UNITED STATES

                       SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 20549

                                    FORM 10-Q

(MARK ONE)

(X)  QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE
     ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED DECEMBER 31, 2007

                                                                  OR

(    )  TRANSITION  REPORT  PURSUANT  TO SECTION  13 OR 15(D) OF THE  SECURITIES
     EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM ______ TO ______

     COMMISSION FILE NUMBER 1-10596

                             ESCO TECHNOLOGIES INC.

             (Exact name of registrant as specified in its charter)


MISSOURI                                                        43-1554045
(State or other jurisdiction of                           (I.R.S. Employer
incorporation or organization)                         Identification No.)

9900A CLAYTON ROAD
ST. LOUIS, MISSOURI                                             63124-1186
(Address of principal executive offices)                        (Zip Code)

       Registrant's telephone number, including area code: (314) 213-7200

     Indicate  by check mark  whether the  registrant  (1) has filed all reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant  was required to file such  reports) and (2) has been subject to such
filing requirements for the past 90 days.

Yes X      No
   ---        ---

     Indicate by check mark whether the registrant is a large accelerated filer,
an accelerated filer, or a non-accelerated filer. See definition of "accelerated
filer and large  accelerated  filer" in Rule 12b-2 of the  Exchange  Act.  Large
accelerated filer   X  Accelerated filer      Non-accelerated filer
                  ----                   ----                       ----

     Indicate  by check mark  whether  the  registrant  is a shell  company  (as
defined in Rule 12b-2 of the Exchange Act). Yes No X

Indicate the number of shares  outstanding  of each of the  issuer's  classes of
common stock, as of the latest practicable date.

                Class                          Outstanding at January 31, 2008
---------------------------------------        --------------------------------
[Common stock, $.01 par value per share]             25,823,039 shares





PART I.  FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

                     ESCO TECHNOLOGIES INC. AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF OPERATIONS
                                   (Unaudited)
                (Dollars in thousands, except per share amounts)

                                                     Three Months Ended
                                                        December 31,
                                                        ------------


                                                  2007           2006
                                                  ----           ----


Net sales                                       $ 134,957         80,587
Costs and expenses:
   Cost of sales                                   84,012         56,014
   Selling, general and administrative             33,510         26,623
     expenses
   Amortization of intangible assets                3,597          2,026
   Interest expense (income), net                   1,359           (321)
   Other (income) and expenses, net                  (214)          (554)
                                                     ----           ----
      Total costs and expenses                    122,264         83,788

Earnings (loss) before income taxes                12,693         (3,201)
Income tax expense (benefit)                        4,788         (1,850)
                                                    -----         ------

Net earnings (loss) from continuing
operations                                          7,905         (1,351)

Loss from discontinued operations, net of
tax of $325 and $30, respectively                    (115)           (30)

Loss on sale of discontinued operations,
net of tax of $4,809                               (4,974)              -
                                                   ------           ------

Net loss from discontinued operations              (5,089)            (30)
                                                   ------             ---

Net earnings (loss)                             $   2,816          (1,381)
                                               ==========          ======

Earnings (loss) per share:
   Basic - Continuing operations                $    0.31           (0.05)
         - Discontinued operations                  (0.20)              -
                                                    -----          ------
         - Net earnings (loss)                  $    0.11           (0.05)
                                                =========           =====

   Diluted - Continuing operations              $    0.30           (0.05)
           - Discontinued operations                (0.19)              -
                                                    -----           ------
           - Net earnings (loss)                $    0.11           (0.05)
                                                =========           =====

See accompanying notes to consolidated financial statements.



                     ESCO TECHNOLOGIES INC. AND SUBSIDIARIES
                           CONSOLIDATED BALANCE SHEETS
                             (Dollars in thousands)

                                              December 31,   September 30,
                                                  2007           2007
                                                  ----           ----
ASSETS                                         (Unaudited)
Current assets:
    Cash and cash equivalents                    $   23,694         18,638
    Accounts receivable, net                         96,322         85,319
    Costs and estimated earnings on
      long-term contracts, less progress
      billings of $26,091 and $21,292,
      respectively                                   10,885         11,520
    Inventories                                      73,150         55,885
    Current portion of deferred tax assets           18,982         25,264
    Other current assets                             14,122         28,054
      Current assets of discontinued
       operations                                     1,100         35,670
                                                      -----         ------
       Total current assets                         238,255        260,350

Property, plant and equipment, net                   71,499         50,193
Goodwill                                            339,737        124,757
Intangible assets, net                              207,928         74,624
Other assets                                         14,965         10,338
Other assets of discontinued operations                   -         55,845
                                                    -------        -------
Total assets                                     $  872,384        576,107
                                                 ==========        =======

LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
    Short-term borrowings and current
      portion of long-term debt                  $   30,000              -
    Accounts payable                                 33,375         45,726
    Advance payments on long-term
      contracts, less costs incurred of
      $4,285 and $2,902, respectively                 6,945          3,408
    Accrued salaries                                 14,160         12,348
    Current portion of deferred revenue              15,201         24,621
    Accrued other expenses                           20,168         16,103
      Current liabilities of discontinued
       operations                                         -         16,994
                                                    -------        -------
       Total current liabilities                    119,849        119,200
Long-term portion of deferred revenue                 5,389          4,514
Pension obligations                                   9,206          8,029
Deferred tax liabilities                             72,365         18,522
Other liabilities                                     8,971          7,825
Long-term debt, less current portion                235,000              -
Other liabilities of discontinued operations              -          2,534
                                                    -------        -------
       Total liabilities                            450,780        160,624
Shareholders' equity:
    Preferred stock, par value $.01 per
      share, authorized 10,000,000 shares                 -              -
    Common stock, par value $.01 per share,
      authorized 50,000,000 shares, issued
      29,181,663 and 29,159,629 shares,
      respectively                                      292            292
    Additional paid-in capital                      245,013        243,131
    Retained earnings                               229,575        226,759
    Accumulated other comprehensive income,
      net of tax                                      7,275          6,303
                                                      -----          -----
                                                    482,155        476,485
    Less treasury stock, at cost: 3,389,166
      and 3,416,966 common shares,
      respectively                                  (60,551)       (61,002)
                                                    -------        -------

       Total shareholders' equity                   421,604        415,483
                                                    -------        -------
Total liabilities and shareholders' equity       $  872,384        576,107
                                                 ==========        =======

See accompanying notes to consolidated financial statements.



                     ESCO TECHNOLOGIES INC. AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                                   (Unaudited)
                             (Dollars in thousands)
                                                           Three Months Ended
                                                              December 31
                                                              -----------

                                                        2007             2006
                                                        ----             ----
Cash flows from operating activities:
    Net earnings (loss)                             $  2,816            (1,381)
    Adjustments  to reconcile  net  earnings
      (loss) to net cash provided by operating
      activities:
       Net loss from discontinued operations,
         net of tax                                    5,089                30
       Depreciation and amortization                   5,702              3,490
       Stock compensation expense                      1,207              1,334
       Changes in operating working capital           (5,006)             1,955
       Effect of deferred taxes                        7,223             (1,259)
       Change in deferred revenue and costs, net      (7,593)            (2,278)
       Other                                             171               (670)
                                                         ---               ----
          Net  cash  provided  by  operating
            activities - continuing operations         9,609              1,221
          Net loss from discontinued operations,
            net of tax                                (5,089)               (30)
          Net cash provided by discontinued opertaions   125                855
                                                         ---                ---
          Net cash (used) provided by operating
            activities - discontinued operations      (4,964)               825
                                                      ------                ---
          Net cash provided by operating activities    4,645              2,046
                                                       -----              -----
Cash flows from investing activities:
    Acquisition of businesses, net of cash acquired (328,829)                 -
    Proceeds from sale of marketable securities        4,966                  -
    Additions to capitalized software                 (5,574)            (8,344)
    Capital expenditures - continuing operations      (4,503)            (1,975)
                                                      ------             ------
      Net  cash  used by  investing  activities
        - continuing operations                     (333,940)           (10,319)
    Capital expenditures - discontinued operations    (1,126)              (812)
    Proceeds from divestiture of business, net
       - discontinued operations                      74,370                  -
                                                      ------              -----
      Net cash provided (used) by investing
        activities - discontinued operations          73,244               (812)
                                                      ------               ----
    Net cash used by investing activities           (260,696)           (11,131)
                                                    --------            -------
Cash flows from financing activities:
    Proceeds from long-term debt                     274,723                  -
    Principal payments on long-term debt              (9,723)                 -
    Debt issuance costs                               (2,965)                 -
    Net decrease in short-term borrowings
      - discontinued operations                       (2,844)                 -
    Excess tax benefit from stock options exercised      737                 20
    Other                                              1,179               (244)
                                                     -------                ---
       Net cash provided by financing activities     261,107                264
                                                     =======                ===
Net increase (decrease) in cash and cash equivalents   5,056             (8,821)
Cash and cash equivalents, beginning of period        18,638             36,819
                                                      ------             ------
Cash and cash equivalents, end of period            $ 23,694              27,998
                                                    ========              ======

See accompanying notes to consolidated financial statements.


                     ESCO TECHNOLOGIES INC. AND SUBSIDIARIES
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                   (Unaudited)

1.   BASIS OF PRESENTATION

     The  accompanying  consolidated  financial  statements,  in the  opinion of
     management,  include  all  adjustments,   consisting  of  normal  recurring
     accruals,  necessary for a fair presentation of the results for the interim
     periods presented.  The consolidated  financial statements are presented in
     accordance  with the  requirements  of Form  10-Q and  consequently  do not
     include all the  disclosures  required by accounting  principles  generally
     accepted in the United States of America  (GAAP).  For further  information
     refer to the consolidated  financial  statements and related notes included
     in the  Company's  Annual  Report on Form 10-K for the  fiscal  year  ended
     September 30, 2007.  Certain 2007 amounts have been reclassified to conform
     with the 2008 presentation.

     The Company's  business is typically not impacted by seasonality,  however,
     the results for the  three-month  period  ended  December  31, 2007 are not
     necessarily indicative of the results for the entire 2008 fiscal year.

     As a result of the  acquisition  of Doble  Engineering  Company  (Doble) in
     November 2007, the Company changed the name of the  Communications  segment
     to the Utility  Solutions Group segment.  The renaming of this segment more
     accurately  describes the segment's operating  activities and strategically
     aligns  the  respective  operating  entities  to focus on a single  goal of
     satisfying  the  expanding   AMI,   Smart  Grid,   and  other   operational
     requirements  of  electric,  gas and water  utilities  worldwide.  The name
     change was done in conjunction with the Company's strategic integration and
     rebranding  of its AMI related  technologies  under the brand name Aclara,
     and renaming the businesses as follows:  Distribution Control Systems, Inc.
     renamed Aclara Power-Line  Systems Inc.;  Hexagram,  Inc. renamed Aclara RF
     Systems Inc.; and Nexus Energy Software, Inc. renamed Aclara Software Inc.

2.   DIVESTITURE

     On November  25, 2007,  the Company  completed  the sale of the  filtration
     portion of Filtertek Inc. (Filtertek) to Illinois Tool Works Inc. for $77.5
     million in cash,  subject to closing working capital  adjustments.  The Tek
     Packaging  division of Filtertek was not included in the  transaction.  The
     Filtertek  businesses  are  accounted  for as  discontinued  operations  in
     accordance with SFAS No. 144, "Accounting for the Impairment or Disposal of
     Long-Lived Assets." Accordingly,  the Filtertek businesses are reflected as
     discontinued  operations in the financial  statements and related notes for
     all periods  presented.  A pre-tax loss of $0.2 million related to the sale
     of  Filtertek  is  reflected  in the  Company's  fiscal 2008 first  quarter
     results  in  discontinued  operations.  Filtertek's  net sales  were  $13.7
     million for the two-month  period ended November 25, 2007 and $18.2 million
     for  the  three-month   period  ended  December  31,  2006,   respectively.
     Filtertek's  operations  were  included  within  the  Company's  Filtration
     segment prior to divestiture.  The operations of the Tek Packaging division
     are reflected in continuing  operations  and continue to be included in the
     Filtration segment.

     The major classes of discontinued  assets and  liabilities  included in the
     Consolidated  Balance  Sheet at  September  30,  2007 are  shown  below (in
     thousands).
                                                September 30, 2007
    Assets:
    Accounts receivable,  net                           $17,675
    Inventories                                          11,986
    Other current  assets                                 6,009
                                                          -----
         Current  assets                                 35,670
    Net  property, plant & equipment                     28,084
    Goodwill                                             24,709
    Other assets                                          3,052
                                                          -----
         Total assets of Discontinued Operations        $91,515
                                                        =======

     Liabilities:
     Accounts payable                                   $ 8,908
     Accrued expenses and other current liabilities       8,086
                                                          -----
         Current liabilities                             16,994
     Other liabilities                                    2,534
                                                          -----
         Total liabilities of Discontinued Operations   $19,528
                                                        =======


3.     ACQUISITIONS

     Doble
     -----

     On November 30, 2007, the Company acquired the capital stock of Doble for a
     purchase  price of $319  million,  net of cash  acquired  and  subject to a
     working   capital   adjustment.    Doble,   headquartered   in   Watertown,
     Massachusetts,  is a worldwide leader in providing high-end diagnostic test
     solutions for the electric utility  industry.  The acquisition  aligns with
     the  Company's  long-term  growth  strategy of  expanding  its products and
     services  in  the  utility  industry.  The  acquisition  was  funded  by  a
     combination of the Company's existing cash, including the proceeds from the
     divestiture of Filtertek,  and  borrowings  under a new $330 million credit
     facility led by National City Bank. The operating results for Doble,  since
     the date of acquisition,  are included  within the Utility  Solutions Group
     segment.

     The  acquisition  was recorded by  allocating  the cost of  completing  the
     acquisition  to the  assets  acquired,  including  identifiable  intangible
     assets and liabilities assumed, based on their estimated fair values at the
     acquisition  date pursuant to SFAS No. 141,  "Business  Combinations".  The
     excess of the cost of the acquisition  over the net amounts assigned to the
     fair value of the assets acquired and the liabilities  assumed was recorded
     as goodwill. The allocation below is preliminary, as the final valuation of
     certain tangible and intangible  assets and tax  contingencies has not been
     completed.

     The preliminary purchase price allocation is as follows:
               (In thousands)

      Net tangible assets                                 $ 42,854
      Identifiable intangible assets:
           Trade Names                   $ 75,720
           Customer relationships          54,210
           Software and databases           3,740
                                            -----
      Total identifiable intangible
      assets                                              133,670
      Goodwill                                            214,341
      Long-term deferred tax  liabilities                 (53,404)
                                                          -------
      Total cash consideration                           $337,461
                                                         ========

     Reconciliation of purchase price:

     Purchase price per agreement                        $319,000
     Add: cash acquired                                     9,639
     Add: short-term marketable securities acquired         4,966
     Add: transaction costs                                 2,574
     Add: working capital adjustment, net                   1,282
                                                            -----
          Total cash consideration                       $337,461
                                                         ========

     The identifiable  intangible  assets  consisting of customer  relationships
     will be amortized on a  straight-line  basis over 20 years and the software
     and databases will be amortized on a straight-line  basis over 5 years. The
     identifiable  intangible  asset consisting of trade names has an indefinite
     life and is not subject to  amortization.  The purchase price allocation is
     preliminary and is subject to finalization of purchase  accounting which is
     expected to be completed prior to September 30, 2008.

     Pro Forma Results
     -----------------

     The following pro forma  financial  information  for the three months ended
     December 31, 2007 and 2006  presents the combined  results of operations of
     ESCO and Doble as if the  acquisition  had  occurred  on  October  1, 2006,
     respectively. The pro forma financial information for the periods presented
     excludes the Filtertek  Inc.  business which was sold on November 25, 2007.
     The combined  results of  operations  have been  adjusted for the impact of
     certain  acquisition-related  items,  including additional  amortization of
     identifiable  intangible  assets,  additional  financing expenses and other
     direct costs.  The impact of pro forma  adjustments are tax-effected at the
     expected future consolidated corporate tax rate.

     The unaudited pro forma financial information is not intended to represent,
     or be indicative  of, the Company's  consolidated  results of operations or
     financial  condition that would have been reported had the acquisition been
     completed  as of the  beginning  of each  of the  periods  presented.  This
     information  is  provided  for  illustrative   purposes  only  and  is  not
     necessarily  indicative of the  Company's  future  consolidated  results of
     operations or financial condition.


       (In millions, except per        Three Months ended
             share data)                  December 31,
                                          ------------
                                       2007            2006
                                       ----            ----
      Net sales                     $ 151.2           101.5
      EBIT                             16.2             1.5
      Net earnings from
      continuing operations         $   7.4             0.1
                                    =======             ===

      Net earnings per share
           Basic                    $  0.29            0.00
                                    =======            ====
           Diluted                  $  0.28            0.00
                                    =======            ====

     Other Acquisitions
     ------------------

     In addition, during the first quarter of 2008, the Company acquired certain
     assets  and  liabilities  related  to two  minor  acquisitions  for a total
     purchase price of $1 million.

     All  acquisitions  have been  accounted  for by the  purchase  method  and,
     accordingly,  their  results  are  included in the  Company's  consolidated
     financial  statements from the respective  dates of acquisition.  Under the
     purchase price method,  the purchase  price is allocated  based on the fair
     value of assets  received  and  liabilities  assumed as of the  acquisition
     date.

4.   EARNINGS PER SHARE (EPS)

     Basic EPS is calculated  using the weighted average number of common shares
     outstanding during the period. Diluted EPS is calculated using the weighted
     average number of common shares  outstanding  during the period plus shares
     issuable  upon the assumed  exercise of dilutive  common share  options and
     vesting of performance-accelerated restricted shares (restricted shares) by
     using  the  treasury  stock  method.  The  number  of  shares  used  in the
     calculation  of earnings per share for each period  presented is as follows
     (in thousands):

                                Three Months Ended
                                   December 31,
                                   ------------

                                 2007        2006
                                 ----        ----
     Weighted Average Shares
     Outstanding - Basic         25,759      25,874
     Dilutive Options and
     Restricted Shares              443           -
                                  -----      ------
     Adjusted Shares- Diluted    26,202      25,874
                                 ======      ======


     Options to purchase  592,046  shares of common stock at prices ranging from
     $35.69 - $54.88 and options to purchase  574,255  shares of common stock at
     prices ranging from $42.10 - $54.88 were outstanding during the three month
     periods  ended  December  31,  2007 and  2006,  respectively,  but were not
     included in the  computation  of diluted EPS because the options'  exercise
     prices were greater than the average market price of the common shares. The
     options  expire at  various  periods  through  2013.  Approximately  55,000
     restricted  shares were excluded from the  computation of diluted EPS based
     upon the  application  of the  treasury  stock  method for the  three-month
     period ended December 31, 2007.

5.   SHARE-BASED COMPENSATION

     The Company provides  compensation  benefits to certain key employees under
     several  share-based  plans  providing for employee  stock  options  and/or
     performance-accelerated  restricted  shares  (restricted  shares),  and  to
     non-employee directors under a non-employee directors compensation plan.

     Stock Option Plans

     The Company's  stock option awards are generally  subject to graded vesting
     over a three year service period.  All outstanding  options were granted at
     prices equal to fair market value at the date of grant. The options granted
     prior to September 30, 2003 have a ten-year  contractual  life from date of
     issuance,  expiring in various  periods  through 2013.  Beginning in fiscal
     2004, the options  granted have a five-year  contractual  life from date of
     issuance.  Beginning  with  fiscal  2006  awards,  the  Company  recognizes
     compensation  cost on a  straight-line  basis  over the  requisite  service
     period for the entire award.  Prior to fiscal 2006, the Company  calculated
     the pro forma compensation cost using the graded vesting method.


     The fair value of each option  award is  estimated  as of the date of grant
     using  a  Black-Scholes   option  pricing  model.   The  weighted   average
     assumptions for the periods indicated are noted below.  Expected volatility
     is based on  historical  volatility  of ESCO's  stock  calculated  over the
     expected term of the option. The Company utilized historical,  company data
     to develop its expected  term  assumption.  For fiscal years 2006 and 2007,
     the  expected  term was  calculated  in  accordance  with Staff  Accounting
     Bulletin No. 107 using the simplified method for  "plain-vanilla"  options.
     The risk-free rate for the expected term of the option is based on the U.S.
     Treasury yield curve in effect at the date of grant.

     The fair value of each option grant is estimated on the date of grant using
     the Black-Scholes  option-pricing model with the following weighted-average
     assumptions  used for grants in the three month period  ended  December 31,
     2007 and 2006, respectively: expected dividend yield of 0% in both periods;
     expected volatility of 34.8% and 27.2%; risk-free interest rate of 2.9% and
     4.6%; and expected term of 3.8 and 3.5 years.  Pre-tax compensation expense
     related to the stock  option  awards was $0.6  million and $0.6 million for
     the three-month periods ended December 31, 2007 and 2006, respectively.

Information  regarding  stock  options  awarded  under  the  option  plans is as
follows:

                                                       Aggregate     Weighted-
                                                       Intrinsic     Average
                                           Weighted    Value        Remaining
                                              Avg.     (in         Contractual
                               Shares        Price     millions)      Life
                               ------        -----     ---------      ----

     Outstanding at
     October 1, 2007        1,558,941      $30.35
     Granted                   16,000      $35.82
     Exercised                (22,034)     $17.72       $ 0.5
     Cancelled                (49,742)     $44.84
                              -------      ------
     Outstanding at
       December 31, 2007    1,503,165      $30.12       $ 17.7       2.8 years
                            =========      ======

     Exercisable at
       December 31, 2007    1,210,780      $26.46       $ 17.6
                            =========      ======       ======


     The  weighted-average  grant-date  fair value of options granted during the
     three-month periods ended December 31, 2007 and 2006 was $10.98 and $12.25,
     respectively.

     Performance-accelerated Restricted Share Awards

     The performance-accelerated restricted shares (restricted shares) vest over
     five years with  accelerated  vesting if certain  performance  targets  are
     achieved.  In these cases, if it is probable that the performance condition
     will be met, the Company  recognizes  compensation  cost on a straight-line
     basis over the shorter  performance  period;  otherwise,  it will recognize
     compensation cost over the longer service period. Compensation cost for the
     majority of the  outstanding  restricted  share awards is being  recognized
     over the longer  performance  period as it is not probable the  performance
     condition will be met. The restricted share award grants were valued at the
     stock price on the date of grant.  Pre-tax  compensation expense related to
     the  restricted  share  awards was $0.4  million  and $0.5  million for the
     three-month periods ended December 31, 2007 and 2006, respectively.

     The following summary presents information regarding outstanding restricted
     share  awards as of December  31, 2007 and changes  during the  three-month
     period then ended:

                                                                  Weighted
                                                   Shares        Avg. Price
                                                   ------        ----------

     Nonvested at October 1, 2007                 164,060          $41.77
     Granted                                       87,985          $36.94
     Cancelled                                     (8,000)         $41.74
                                                   ------          ------
     Nonvested at December 31, 2007               244,045          $40.03
                                                  =======          ======

     Non-Employee Directors Plan

     Pursuant to the non-employee directors compensation plan, each non-employee
     director  receives a retainer  of 800 common  shares per  quarter.  Pre-tax
     compensation  expense related to the non-employee  director grants was $0.2
     million and $0.2 million for the  three-month  periods  ended  December 31,
     2007 and 2006, respectively.


     The total share-based compensation cost that has been recognized in results
     of  operations  and included  within SG&A was $1.2 million and $1.3 million
     for the three-month periods ended December 31, 2007 and 2006, respectively.
     The total  income tax  benefit  recognized  in results  of  operations  for
     share-based compensation arrangements was $0.3 million and $0.4 million for
     the three-month periods ended December 31, 2007 and 2006, respectively.  As
     of  December  31,  2007,  there was  $12.7  million  of total  unrecognized
     compensation cost related to share-based  compensation  arrangements.  That
     cost is expected to be  recognized  over a  weighted-average  period of 2.9
     years.

6.    INVENTORIES

     Inventories  from  continuing  operations  consist  of  the  following  (in
     thousands):

                                                    December 31,   September 30,
                                                        2007            2007
                                                        ----            ----

     Finished goods                                    $  23,748        17,652
     Work in process, including long- term                15,861        13,532
     contracts
     Raw materials                                        33,541        24,701
                                                          ------        ------
          Total inventories                            $  73,150        55,885
                                                       =========        ======

7.  COMPREHENSIVE INCOME

     Comprehensive  income (loss) for the three-month periods ended December 31,
     2007 and 2006 was $3.8 million and $(0.4)  million,  respectively.  For the
     three-month  periods  ended  December  31,  2007 and  2006,  the  Company's
     comprehensive   income  was   positively   impacted  by  foreign   currency
     translation adjustments of $1.2 million and $1.0 million,  respectively and
     negatively  impacted  by  interest  rate  swaps of $0.2  million  and zero,
     respectively.

8.   BUSINESS SEGMENT INFORMATION

     The Company is organized based on the products and services that it offers.
     Under  this  organizational   structure,  the  Company  operates  in  three
     segments:  Utility Solutions Group (formerly the  Communications  segment),
     Test and Filtration/Fluid Flow (Filtration). As a result of the acquisition
     of  Doble  in  November  2007,   the  Company   changed  the  name  of  the
     Communications segment to the Utility Solutions Group segment. The renaming
     of  this  segment  more  accurately   describes  the  segment's   operating
     activities and strategically  aligns the respective  operating  entities to
     focus on a single goal of satisfying  the expanding  AMI,  Smart Grid,  and
     other  operational  requirements  of  electric,  gas  and  water  utilities
     worldwide.  The change in  segment  name was made in  conjunction  with the
     Company's   strategic   integration  and  rebranding  of  its  AMI  related
     technologies  under the brand name Aclara,  and renaming the businesses as
     follows:  Distribution  Control  Systems,  Inc.  renamed Aclara  Power-Line
     Systems Inc.;  Hexagram,  Inc.  renamed  Aclara RF Systems Inc.;  and Nexus
     Energy  Software,  Inc. renamed Aclara Software Inc. In addition to the AMI
     busineses  known as Aclara,  the  Utility  Solutions  Group also  includes
     Comtrak and Doble  Engineering  Company (Doble).  Doble provides  high-end,
     diagnostic test solutions for the electric power delivery industry.

     As a result of the  divestiture  of Filtertek in November 2007, the Company
     re-evaluated  the  aggregation  criteria of its remaining  operating  units
     within the  Filtration  segment.  The Tek  Packaging  business  (formerly a
     division of  Filtertek)  was not included in the  divestiture  transaction.
     Prior  to the  divestiture  of  Filtertek,  each of the  components  of the
     Filtration  segment were presented  separately  due to differing  long-term
     economics. However, as a result of the divestiture of Filtertek, management
     believes the remaining  companies  within the  Filtration  segment now have
     similar  long-term  economics  and,   therefore,   will  not  be  presented
     separately  beginning  with  the  first  quarter  of 2008.  The  Filtration
     segment's  operations  consist of: PTI Technologies  Inc., VACCO Industries
     and Tek Packaging.

     Test segment operations  represent the EMC Group,  consisting  primarily of
     ETS-Lindgren L.P. (ETS) and Lindgren R.F. Enclosures,  Inc. (Lindgren). The
     EMC Group is principally involved in the design and manufacture of EMC test
     equipment, test chambers, and electromagnetic absorption materials.

     Management evaluates and measures the performance of its operating segments
     based on "Net Sales" and  "EBIT",  which are  detailed in the table  below.
     EBIT is defined as earnings from continuing  operations before interest and
     taxes.  The table below is presented on the basis of continuing  operations
     and excludes discontinued operations.



            (In thousands)             Three Months ended
                                          December 31,
                                          ------------
      NET SALES                        2007            2006
      ---------                        ----            ----
      Utility Solutions Group       $ 79,309          30,034
      Test                            32,065          28,202
      Filtration                      23,583          22,351
                                      ------          ------
      Consolidated totals           $134,957          80,587
                                    ========          ======
      EBIT
      ----
      Utility Solutions Group       $ 13,408          (2,782)
      Test                             1,990           2,143
      Filtration                       3,649           1,682
      Corporate                       (4,995)         (4,565)
                                      ------          ------
      Consolidated EBIT               14,052          (3,522)
      Add: Interest
     (expense)/income                 (1,359)            321
                                      ------             ---
      Earnings (loss) before
      income taxes                  $ 12,693          (3,201)
                                    ========          ======

      IDENTIFIABLE ASSETS
      -------------------
      Utility Solutions Group       $188,677          99,921
      Test                            76,313          52,407
      Filtration                      55,723          55,966
      Reconciliation to
      consolidated totals
      (Corporate assets)             551,671         271,218
                                     -------         -------
      Consolidated totals           $872,384         479,512
                                    ========         =======

9.   DEBT
     The Company's debt is summarized as follows:

      (In thousands)                                December 31,   September 30,
                                                        2007            2007
                                                        ----            ----
     Revolving credit facility, including current
     portion                                        $265,000               -
     Current portion of long-term debt                30,000               -
                                                      ------         -------
     Total long-term debt, less current portion     $235,000               -
                                                    ========         ========

     On November 30, 2007, in conjunction  with the  acquisition  of Doble,  the
     Company entered into a new $330 million five-year revolving credit facility
     with a $50 million  increase option.  This facility  replaces the Company's
     $100 million credit  facility that would have otherwise  matured in October
     2009. The facility is available for direct  borrowings  and/or the issuance
     of letters of credit.  It is provided by a group of sixteen  banks,  led by
     National City Bank as agent, with a maturity of November 30, 2012.

     At December 31, 2007, the Company had  approximately  $65 million available
     to borrow  under the credit  facility in addition to $23.7  million cash on
     hand.  At December  31, 2007,  the Company had $265 million of  outstanding
     borrowings  under the credit facility and outstanding  letters of credit of
     $3.6 million  ($2.7 million  outstanding  under the credit  facility).  The
     Company  classified $30 million as current  portion on long-term debt as of
     December 31, 2007,  as the Company  intends to repay this amount within the
     next twelve months.

     The new credit  facility  requires,  as  determined  by  certain  financial
     ratios,  a facility  fee ranging  from 15-25 basis  points per annum on the
     revolving line of credit.  The terms of the facility  provide that interest
     on  borrowings  may be  calculated  at a spread  over the London  Interbank
     Offered Rate (LIBOR) or based on the prime rate, at the Company's election.
     The facility is secured by the unlimited guaranty of the Company's material
     domestic   subsidiaries   and  a  65%  pledge  of  the   material   foreign
     subsidiaries'  share equity. The financial covenants of the credit facility
     include a leverage ratio and an interest coverage ratio.


10.  INCOME TAX EXPENSE

     The  first  quarter  of 2008  effective  income  tax  rate  for  continuing
     operations was 37.7% compared to a benefit of 57.8% in the first quarter of
     2007. The first quarter 2007 income tax benefit was favorably impacted by a
     $0.9  million,  net,  research tax credit,  reducing the 2007 first quarter
     effective  income  tax rate by  27.9%.  The  first  quarter  2007  rate was
     unfavorably  impacted  by 8.5% due to  additional  state  and  foreign  tax
     liabilities and by 1.9% due to non-deductible  stock option expense related
     to foreign optionees.  The Company estimates the fiscal 2008 tax rate to be
     approximately 38%, excluding the effect of discontinued operations.

     Effective October 1, 2007, the Company adopted FASB  Interpretation  No. 48
     (FIN 48),  "Accounting  for Uncertainty in Income Taxes." FIN 48 provides a
     financial statement  recognition  threshold and measurement attribute for a
     tax  position  taken or expected  to be taken in a tax return.  FIN 48 also
     provides guidance on derecognition, classification, interest and penalties,
     accounting in interim periods,  disclosure and transition.  The adoption of
     FIN 48 had the  following  impact on the  Company's  financial  statements:
     decreased current assets by $1.5 million,  decreased current liabilities by
     $0.3 million,  and decreased  long-term  liabilities by $1.2 million. As of
     October 1, 2007, the Company had $6.7 million of unrecognized  tax benefits
     of which $5.9 million, if recognized,  would affect the Company's effective
     tax rate. The Company made no adjustments to retained  earnings  related to
     the adoption.

     In addition to the adjustments  recorded as of October 1, 2007 with respect
     to the adoption of FIN 48, the Company recorded an increase of $5.8 million
     in its  unrecognized  tax  benefits  in the  current  period.  The  Company
     anticipates  a $0.3  million  reduction in the amount of  unrecognized  tax
     benefits in the next twelve months as a result of a lapse of the applicable
     statute of limitations. The Company's policy is to include interest related
     to  unrecognized  tax  benefits  in income tax  expense  and  penalties  in
     operating expense.  As of October 1, 2007, the Company had accrued interest
     related to uncertain tax positions of $0.1 million,  net of federal  income
     tax benefit,  on its  consolidated  balance  sheet.  No penalties have been
     accrued due to the Company's net operating loss position.

     The principal  jurisdictions for which the Company files income tax returns
     are U.S. federal and the various city, state, and  international  locations
     where the  Company  has  operations.  Due to the  Company's  available  net
     operating loss, the 1995 through 2006 U.S. federal tax years remain subject
     to income tax  examinations.  Various  state years from 2003  through  2006
     remain subject to income tax examinations. The Company is subject to income
     tax in many  jurisdictions  outside  the United  States,  none of which are
     individually  material to the Company's  financial  position,  statement of
     cash flows, or results of operations.

11.  GOODWILL AND OTHER INTANGIBLE ASSETS

     The  changes  in the  carrying  amount  of  goodwill  attributable  to each
     business  segment from  continuing  operations for the  three-month  period
     ended December 31, 2007 are presented in the table below.


                                        Utility
     (In millions)                     Solutions
                                           Group  Filtration   Test       Total
                                           -----  ----------   ----       -----

     Balance as of September 30, 2007     $ 75.4     20.3      29.1       124.8
     Acquisitions                          214.5        -       0.4       214.9
                                           -----     ----       ---       -----
     Balance as of December 31, 2007      $289.9     20.3      29.5       339.7
                                          ======     ====      ====       =====



     The following  table  presents the gross  carrying  amount and  accumulated
     amortization of identifiable intangible assets, other than goodwill, at the
     dates presented:

                              December 31, 2007             September 30, 2007
                            ---------------------         ----------------------
                            Gross                          Gross
                           Carrying   Accum                Carrying Accum
                             Amt      Amort   Net            Amt    Amort   Net
                             ---      -----   ---            ---    -----   ---

Amortized intangible
assets:
   Customer relationships    $54.2    $0.2   $54.0           $0.0   $0.0   $0.0
   Capitalized software      $89.4   $16.3   $73.1          $79.0  $13.6   $65.4
   Patents & other           $19.9   $18.3    $1.6          $23.3  $17.6    $5.7

Unamortized intangible
assets:
   Trade Names               $79.2    $0.0   $79.2           $3.5   $0.0    $3.5
                             -----    ----   -----           ----   ----    ----
Total other intangible
  assets                    $242.7   $34.8  $207.9         $105.8  $31.2   $74.6
                            ======   =====  ======         ======  =====   =====


     Amortization  of  intangible  assets  for  the  three-month  periods  ended
     December  31,  2007  and  2006,   was  $3.6   million  and  $2.0   million,
     respectively.  Amortization  of  intangible  assets for  fiscal  years 2008
     through 2012 is estimated at  approximately  $17 million to $22 million per
     year. The increase in intangible asset amortization is related to the TWACS
     NG software.


12.  RETIREMENT PLANS

     A summary of net periodic benefit expense for the Company's defined benefit
     plans for the three-month periods ended December 31, 2007 and 2006 is shown
     in the following table. Net periodic benefit cost for each period presented
     is comprised of the following:

                                   Three Months Ended
                                      December 31,
                                      ------------
     (In thousands)                 2007       2006
     --------------                 ----       ----
     Defined benefit plans
       Interest cost               $713         688
       Expected return on assets   (738)       (700)
       Amortization of:
             Prior service cost       4           2
          Actuarial loss             86          98
                                     --          --
     Net periodic benefit cost     $ 65          88
                                   ====          ==

13.  DERIVATIVE FINANCIAL INSTRUMENTS

     Market risks  relating to the Company's  operations  result  primarily from
     changes in interest rates and changes in foreign  currency  exchange rates.
     The Company is exposed to market risk related to changes in interest  rates
     and selectively uses derivative  financial  instruments,  including forward
     contracts  and swaps,  to manage these risks.  During the first  quarter of
     2008, the Company entered into a two-year  amortizing interest rate swap to
     hedge some of its exposure to  variability in future  LIBOR-based  interest
     payments on variable rate debt. The swap notional amount for the first year
     is $175  million  amortizing  to  $100  million  in the  second  year.  All
     derivative instruments are reported on the balance sheet at fair value. The
     derivative  instrument  is  designated as a cash flow hedge and the gain or
     loss on the  derivative  is deferred  in  accumulated  other  comprehensive
     income  until  recognized  in earnings  with the  underlying  hedged  item.
     Including the impact of interest rate swaps outstanding, the interest rates
     on  approximately  66% of the Company's total  borrowings were  effectively
     fixed as of December 31, 2007.

     The  following  is a summary of the notional  transaction  amounts and fair
     values for the Company's  outstanding  derivative financial  instruments by
     risk category and instrument type, as of December 31, 2007.

                                             Average
                                  Notional   Receive    Average
     (In thousands)               Amount     Rate       Pay Rate    Fair Value
                                  ------     ----       --------    ----------

       Interest rate swaps         $175,000  5.25%        3.99%       ($183)


14.  RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

     In June 2006, the FASB issued FASB  Interpretation  No. 48, "Accounting for
     Uncertainty in Income Taxes, an  Interpretation of FASB Statement No. 109."
     This Interpretation is effective for the Company beginning October 1, 2007.
     This  Interpretation  prescribes a recognition  threshold  and  measurement
     process for the financial  statement  recognition  and measurement of a tax
     position taken or expected to be taken in a tax return. The Company adopted
     the provisions of this Interpretation  during the first quarter of 2008 and
     recorded no adjustments to retained earnings related to the adoption.

     In September 2006, the FASB issued SFAS No. 157, "Fair Value  Measurements"
     (SFAS 157),  which  defines  fair value in  generally  accepted  accounting
     principles  and expands  disclosures  about fair value  measurements.  This
     Statement is effective  for  financial  statements  issued for fiscal years
     beginning after November 15, 2007. The adoption of SFAS 157 is not expected
     to have a material impact to the Company's financial position or results of
     operations.

ITEM 2. MANAGEMENT'S  DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
OF OPERATIONS

RESULTS OF OPERATIONS

As a result of the acquisition of Doble Engineering  Company (Doble) in November
2007, the Company changed the name of the Communications  segment to the Utility
Solutions  Group  segment.  The name  change  was done in  conjunction  with the
Company's strategic  integration and rebranding of its AMI related  technologies
under  the  brand  name  Aclara,   and  renaming  the  businesses  as  follows:
Distribution  Control  Systems,  Inc.  renamed Aclara  Power-Line  Systems Inc.;
Hexagram,  Inc. renamed Aclara RF Systems Inc.; and Nexus Energy Software,  Inc.
renamed Aclara Software Inc.

The  following  discussion  refers  to the  Company's  results  from  continuing
operations,   except  where  noted.  The  Filtertek  businesses  (excluding  Tek
Packaging) are accounted for as discontinued  operations in accordance with SFAS
No. 144,  "Accounting  for the  Impairment  or Disposal of  Long-Lived  Assets."
Accordingly,  the Filtertek businesses are reflected as discontinued  operations
in the financial statements and related notes for all periods shown.  References
to the first  quarters  of 2008 and 2007  represent  the fiscal  quarters  ended
December 31, 2007 and 2006, respectively.

NET SALES

Net sales  increased  $54.4 million,  or 67.5%,  to $135.0 million for the first
quarter  of 2008 from $80.6  million  for the first  quarter of 2007.  Net sales
increased across all segments in the first quarter of 2008 compared to the prior
year quarter,  with the most significant increase in the Utility Solutions Group
segment of $49.3 million.

-Utility Solutions Group

Net sales  increased  $49.3 million,  or 164.3%,  to $79.3 million for the first
quarter  of 2008 from $30.0  million  for the first  quarter of 2007.  The sales
increase in the first  quarter of 2008 as compared to the prior year quarter was
primarily  due to: an increase in sales of $42.8  million from the Aclara Group
(consisting of Aclara Power-Line Systems Inc., Aclara RF Systems Inc. and Aclara
Software; an increase of $9.4 million of sales relating to the Doble acquisition
(representing  sales  for the  month of  December);  partially  offset by a $2.9
million decrease in sales from Comtrak due to the timing of product deliveries.

The  increase  in sales of $42.8  million  from the  Aclara  Group in the  first
quarter of 2008 as compared to the prior year quarter was mainly due to: a $31.6
million  increase in sales from Aclara  Power-Line  Systems Inc. (of which $20.5
million  represented the cumulative effect of the hardware  shipments to date as
TWACS  NG(trademark)  3.0 software was delivered to PG&E in December 2007) and a
$10.1  million  increase in sales to  electric  utility  cooperative  (COOP) and
public power  (Municipal)  customers;  an $11.0  million  increase in sales from
Aclara RF Systems Inc.  mainly due to an $8.9  million  increase in shipments to
PG&E for the gas  deployment and a $1.2 million  increase  related to the Kansas
City water project.

-Test

For the first quarter of 2008, net sales of $32.1 million were $3.9 million,  or
13.7% higher than the $28.2  million of net sales  recorded in the first quarter
of 2007.  The sales  increase  in the first  quarter of 2008 as  compared to the
prior year quarter was mainly due to: a $2.1 million  increase in net sales from
the Company's U.S.  operations driven by project  milestones on a large aircraft
chamber and completion of other test  chambers;  a $0.9 million and $0.7 million
increase in net sales volume from the Company's  European and Asian  operations,
respectively.


-Filtration

Net sales  increased  $1.2  million,  or 5.4%,  to $23.6  million  for the first
quarter  of 2008 from $22.4  million  for the first  quarter of 2007.  The sales
increase  during the fiscal  quarter ended  December 31, 2007 as compared to the
prior year  quarter was mainly due to: a $1.3  million  increase  in  commercial
aerospace  shipments at PTI; a sales increase of $0.3 million at VACCO driven by
higher defense spares and the acquisition of Wintec;  partially offset by a $0.4
million decrease in sales at Tek Packaging.

ORDERS AND BACKLOG

Backlog  from  continuing  operations  was $253.0  million at December  31, 2007
compared  with $257.6  million at September 30, 2007.  The Company  received new
orders  totaling  $130.4 million in the first quarter of 2008 compared to $126.6
million in the prior year quarter.  New orders of $67.3 million were received in
the first quarter of 2008 related to Utility Solutions Group products (including
$7.0 million of Doble acquired backlog), $33.3 million related to Test products,
and $29.8 million related to Filtration products.  In December 2007, the Company
signed a contract with the Puerto Rico Electric  Power  Authority  (PREPA) for a
total value  expected to be $27  million for the  purchase of Aclara  Power-Line
Systems meter modules and associated substation equipment to be released through
the placement of purchase orders over the next two-and-a-half  years. During the
first quarter of 2008, the Company recorded  approximately $2 million in entered
orders related to this contract.

See  "CAPITAL  RESOURCES  AND  LIQUIDITY - Pacific  Gas & Electric" below for a
discussion of PG&E contracts. The Company received orders totaling $14.2 million
from PG&E under these agreements during the first quarter of fiscal 2008.

AMORTIZATION OF INTANGIBLE ASSETS

Amortization  of  intangible  assets was $3.6  million and $2.0  million for the
three-month periods ended December 31, 2007 and 2006, respectively. Amortization
of intangible  assets for the  three-month  periods ended  December 31, 2007 and
2006, included $0.7 million and $0.7 million,  respectively,  of amortization of
acquired intangible assets related to recent  acquisitions.  The amortization of
these acquired intangible assets are included in Corporate's  operating results,
see "EBIT - Corporate".  The remaining  amortization  expenses  consist of other
identifiable  intangible  assets  (primarily  software,  patents and  licenses).
During the  three-month  periods ended  December 31, 2007 and 2006,  the Company
recorded $2.3 million and $0.9 million, respectively, of amortization related to
Aclara Power-Line Systems TWACS NG software.

SELLING, GENERAL AND ADMINISTRATIVE EXPENSES

Selling,  general and  administrative  (SG&A)  expenses for the first quarter of
2008 were $33.5 million (24.8% of net sales), compared with $26.6 million (33.0%
of net sales) for the prior year  quarter.  The increase in SG&A spending in the
fiscal quarter ended December 31, 2007 as compared to the prior year quarter was
primarily due to: a $2.5 million increase in SG&A at Aclara  Power-Line  Systems
mainly due to an increase in sales, marketing,  and engineering headcount;  $2.4
million of SG&A expenses  related to Doble;  a $0.6 million  increase in SG&A at
Aclara Software; and a $0.5 million increase in SG&A at Aclara RF Systems.

OTHER (INCOME) AND EXPENSES, NET

Other (income) and expenses,  net, was $(0.2) million and $(0.6) million for the
three-month  periods  ended  December  31,  2007  and  2006,  respectively.  The
principal components of other (income) and expenses,  net, for the first quarter
of 2008 included  $0.3 million of life  insurance  proceeds  related to a former
defense  subsidiary.  The principal  components of other  (income) and expenses,
net, for the first quarter of 2007 included $0.6 million of royalty income.

EBIT

The Company  evaluates the performance of its operating  segments based on EBIT,
defined below. EBIT was $13.9 million (10.3% of net sales) for the first quarter
of 2008 and a loss of $(3.5)  million  (4.4% of net sales) for the first quarter
of 2007.  The increase in EBIT for the first  quarter of 2008 as compared to the
prior year  quarter is  primarily  due to the increase in margins in the Utility
Solutions Group segment including the acquisition of Doble.

This Form 10-Q contains the financial measure "EBIT", which is not calculated in
accordance with generally accepted accounting principles in the United States of
America  (GAAP).  EBIT provides  investors and  Management  with an  alternative
method for assessing the Company's operating results. The Company defines "EBIT"
as earnings from continuing  operations  before  interest and taxes.  Management
evaluates the  performance of its operating  segments based on EBIT and believes
that EBIT is useful to investors to demonstrate the operational profitability of
the  Company's  business  segments by excluding  interest  and taxes,  which are
generally  accounted for across the entire Company on a consolidated basis. EBIT
is also one of the measures  Management uses to determine  resource  allocations
within the Company and incentive  compensation.  The following  table presents a
reconciliation of EBIT to net earnings from continuing operations.


                            Three Months ended
(In thousands)                 December 31,
                              ------------
                             2007       2006
                             ----       ----
Consolidated EBIT          $14,052     (3,522)
Less: Interest (expense)   (1,359)          -
Add: interest income            -         321
Less: Income tax expense   (4,788)          -
Add: Income tax benefit         -        1,850
                           ------        -----
Net earnings (loss) from
continuing operations      $7,905       (1,351)
                           ======       ======

-Utility Solutions Group

EBIT in the  first  quarter  of 2008 was  $13.4  million  (16.9%  of net  sales)
compared to $(2.8)  million (9.3% of net sales) in the prior year  quarter.  The
increase  in EBIT in the  first  quarter  of 2008 was due to:  an $18.0  million
increase in EBIT from the Aclara Group  related to the  increased  sales volumes
(of which  approximately  $9 million related to the cumulative  revenue catch-up
for PG&E from Aclara  Power-Line  Systems) and the EBIT contribution from Doble;
partially  offset by a $1.7  million  decrease  in EBIT at Comtrak  due to lower
sales volumes.

-Test

EBIT in the  first  quarter  of 2008 was $2.0  million  (6.2% of net  sales)  as
compared to $2.1  million  (7.4% of net sales) in the prior year  quarter.  EBIT
decreased  $0.1  million  over the prior year quarter due to the timing of sales
and product mix.

-Filtration

EBIT was $3.6 million  (15.3% of net sales) and $1.7 million (7.6% of net sales)
in the first quarters of 2008 and 2007,  respectively.  For the first quarter of
2008 as compared to the prior year quarter,  EBIT increased $1.9 million due to:
a $1.6 million increase at PTI due to higher commercial aerospace  shipments;  a
$0.5 million increase at VACCO resulting from increased sales volumes; partially
offset by a $0.2 million decrease at Tek Packaging.

-Corporate

Corporate  costs  included in EBIT were $5.0  million  and $4.6  million for the
three-month periods ended December 31, 2007 and 2006, respectively. The increase
in  Corporate  costs in the first  quarter of 2008 as compared to the prior year
quarter was mainly due to: a $0.4  million  decrease in royalty  income.  In the
first quarter of 2008,  Corporate  costs  included $1.2 million of pre-tax stock
compensation  expense  and $0.7  million of  pre-tax  amortization  of  acquired
intangible assets.

INTEREST EXPENSE (INCOME), NET

Interest  expense  was $1.4  million for the first  quarter of 2008  compared to
interest  income of $0.3  million in the prior year  quarter.  The  increase  in
interest  expense  in the first  quarter of 2008 as  compared  to the prior year
quarter is due to the outstanding borrowings under the revolving credit facility
related to the Doble acquisition.

INCOME TAX EXPENSE

The first quarter of 2008 effective  income tax rate for  continuing  operations
was 37.7% compared to a benefit of 57.8% in the first quarter of 2007. The first
quarter 2007 income tax benefit was favorably  impacted by a $0.9 million,  net,
research tax credit,  reducing the 2007 first quarter  effective income tax rate
by 27.9%.  The first quarter 2007 rate was  unfavorably  impacted by 8.5% due to
additional  state and foreign tax liabilities and by 1.9% due to  non-deductible
stock option expense  related to foreign  optionees.  The Company  estimates the
fiscal  2008  tax  rate  to  be  approximately  38%,  excluding  the  effect  of
discontinued operations.

Effective October 1, 2007, the Company adopted FASB  Interpretation  No. 48 (FIN
48),  "Accounting  for Uncertainty in Income Taxes." FIN 48 provides a financial
statement  recognition  threshold and  measurement  attribute for a tax position
taken or  expected  to be taken in a tax  return.  The  Company  recorded a $5.8
million increase in its unrecognized tax benefits in the current period.

CAPITAL RESOURCES AND LIQUIDITY

Working capital  (current assets less current  liabilities)  decreased to $118.4
million at December 31, 2007 from $141.2 million at September 30, 2007. Accounts
receivable increased by $11.0 million and inventories increased by $17.3 million
in the first quarter of 2008 primarily related to acquisition of Doble. Accounts
payable  decreased  by $12.4  million  in the first  quarter  of 2008,  of which
approximately  $6.0 million  related to the Utility  Solutions Group segment and
$3.3  million  related  to the  Test  segment,  both  due to  timing  of  vendor
invoicing.


Net cash provided by operating  activities from continuing  operations was $9.6
million and $1.2 million for the three-month periods ended December 31, 2007 and
2006,  respectively.

Capital  expenditures  from  continuing  operations  were $4.5  million and $2.0
million in the first quarter of fiscal 2008 and 2007, respectively. The increase
in the first  quarter of 2008 as  compared  to the prior year  quarter  included
approximately $2 million for the ETS Cedar Park facility expansion.


At December 31, 2007,  intangible assets,  net, of $207.9 million included $69.4
million of capitalized software.  Approximately $58.8 million of the capitalized
software balance represents software  development costs on the TWACS NG software
within the Utility  Solutions Group segment to further penetrate the IOU market.
This software is being deployed to efficiently  handle the additional  levels of
communications  dictated by the size of the utility service  territories and the
frequency of meter reads that are required  under  time-of-use  or critical peak
pricing scenarios to meet the requirements of large IOUs.  Amortization  expense
of TWACS NG software is on a  straight-line  basis over seven years and began in
March 2006. The Company  recorded $2.3 million and $0.9 million in  amortization
expense related to TWACS NG in the first quarter of 2008 and 2007, respectively.

Divestiture

On November 25, 2007, the Company  completed the sale of the filtration  portion
of Filtertek  Inc.  (Filtertek) to Illinois Tool Works Inc. for $77.5 million in
cash, subject to closing working capital adjustments. The Tek Packaging division
of Filtertek was not included in the transaction.  The Filtertek  businesses are
accounted  for as  discontinued  operations  in  accordance  with SFAS No.  144,
"Accounting for the Impairment or Disposal of Long-Lived  Assets."  Accordingly,
the  Filtertek  businesses  are  reflected  as  discontinued  operations  in the
financial statements and related notes for all periods presented. A pre-tax loss
of $0.2 million  related to the sale of Filtertek is reflected in the  Company's
fiscal 2008 first quarter  results in discontinued  operations.  Filtertek's net
sales were $13.7  million for the two-month  period ended  November 25, 2007 and
$18.2 million for the three-month period ended December 31, 2006,  respectively.
The  operations  of the Tek  Packaging  division  are  reflected  in  continuing
operations. The closure and relocation of the Filtertek Puerto Rico facility was
completed in March 2004.  The Puerto Rico facility is included in current assets
from  discontinued  operations with a carrying value of $1.1 million at December
31, 2007.  During the first quarter of 2008, the Company recorded a $2.5 million
write-down to reduce the carrying  value to its expected net  realizable  value.
The charge is included in the loss on sale of  discontinued  operations  for the
quarter ended December 31, 2007.

Acquisitions

On November 30,  2007,  the Company  acquired  the capital  stock of Doble for a
purchase price of approximately  $319 million,  net of cash acquired and subject
to  a  working   capital   adjustment.   Doble,   headquartered   in  Watertown,
Massachusetts,  is a worldwide  leader in  providing  high-end  diagnostic  test
solutions for the electric  utility  industry.  The acquisition  aligns with the
Company's  long-term  growth  strategy of expanding its products and services in
the  utility  industry.  The  acquisition  was  funded by a  combination  of the
Company's existing cash,  including the proceeds from the partial divestiture of
Filtertek,  and  borrowings  under a new $330  million  credit  facility  led by
National City Bank.  Doble's annual revenue for the trailing twelve months ended
September 30, 2007 was  approximately  $80 million.  The  operating  results for
Doble, since the date of acquisition,  are included within the Utility Solutions
Group segment.  The Company recorded  approximately $214 million of goodwill and
$76 million of trade names as a result of  transaction,  subject to post-closing
adjustments  including  finalization  of purchase  accounting.  The Company also
recorded $58 million of identifiable  intangible assets consisting  primarily of
customer  relationships  and  software/databases  which will be  amortized  on a
straight-line  basis over periods  ranging from five years to twenty years.  The
post-closing  purchase  accounting  items are expected to be completed  prior to
September 30, 2008.

Other Acquisitions

In addition,  during the first  quarter of 2008,  the Company  acquired  certain
assets and liabilities  related to two minor  acquisitions  for a total purchase
price of $1 million.

Credit facility

On November 30, 2007, in conjunction  with the acquisition of Doble, the Company
entered into a new $330 million  five-year  revolving credit facility with a $50
million  increase  option.  This facility  replaces the  Company's  $100 million
credit facility that would have otherwise  matured in October 2009. The facility
is available for direct  borrowings and/or the issuance of letters of credit. It
is provided  by a group of sixteen  banks,  led by National  City Bank as agent,
with a maturity of November 30, 2012.


At December 31, 2007,  the Company had  approximately  $65 million  available to
borrow under the credit  facility in addition to $23.7  million cash on hand. At
December 31, 2007, the Company had $265 million of outstanding  borrowings under
the credit  facility and  outstanding  letters of credit of $3.6  million  ($2.7
million  outstanding  under the credit  facility).  The Company  classified  $30
million as current  portion on long-term  debt as of December  31, 2007,  as the
Company  intends to repay this amount within the next twelve  months.  Cash flow
from  operations  and borrowings  under the Company's  bank credit  facility are
expected to meet the Company's  capital  requirements and operational  needs for
the foreseeable future.

Pacific Gas & Electric

Aclara Power-Line Systems Inc.  (formerly known as Distribution  Control Systems
Inc.)  delivered the final  software  version (TWACS NG 3.0) to PG&E in December
2007 and, as a result,  recognized  deferred revenue of $20.5 million during the
first  quarter of 2008.  The parties  continue to  negotiate an amendment to the
current  contract to conform to the parties'  performance.  Testing of Aclara RF
Systems Inc.'s  (formerly  known as Hexagram Inc.) RF electric  solution by PG&E
began in the  fiscal  fourth  quarter  of 2007 and  continues.  PG&E has not yet
announced  what  changes,  if any,  will be made to its AMI  project  plan,  and
therefore, the Company continues to be unable to estimate the timing or value of
orders  that may be  received  under  the  Company's  PG&E  contracts.  Refer to
"Pacific Gas & Electric" in "Management's  Discussion and Analysis" appearing in
the Company's Annual Report on Form 10-K for the fiscal year ended September 30,
2007 for further discussion about the Company's contracts with PG&E.

CRITICAL ACCOUNTING POLICIES

Management has evaluated the accounting  policies used in the preparation of the
Company's financial  statements and related notes and believes those policies to
be reasonable and appropriate.  Certain of these accounting policies require the
application  of  significant  judgment by  Management  in selecting  appropriate
assumptions  for  calculating  financial  estimates.   By  their  nature,  these
judgments are subject to an inherent degree of uncertainty.  These judgments are
based on historical experience, trends in the industry,  information provided by
customers and information  available from other outside sources, as appropriate.
The most significant areas involving  Management  judgments and estimates may be
found in the Critical Accounting Policies section of Management's Discussion and
Analysis and in Note 1 to the Consolidated Financial Statements contained in the
Company's  Annual  Report on Form 10-K for the fiscal year ended  September  30,
2007 at Exhibit 13.

OTHER MATTERS

Contingencies

As a normal incident of the businesses in which the Company is engaged,  various
claims, charges and litigation are asserted or commenced against the Company. In
the opinion of  Management,  final  judgments,  if any,  which might be rendered
against the Company in current  litigation are adequately  reserved,  covered by
insurance,  or  would  not  have a  material  adverse  effect  on its  financial
statements.

RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

In June 2006,  the FASB  issued  FASB  Interpretation  No. 48,  "Accounting  for
Uncertainty in Income Taxes, an  Interpretation of FASB Statement No. 109." This
Interpretation  is effective  for the Company  beginning  October 1, 2007.  This
Interpretation  prescribes a recognition  threshold and measurement  process for
the financial  statement  recognition and measurement of a tax position taken or
expected to be taken in a tax return. The Company adopted the provisions of this
Interpretation  during the first quarter of 2008 and recorded no  adjustments to
retained earnings related to the adoption.

In September 2006, the FASB issued SFAS No. 157, "Fair Value Measurements" (SFAS
157), which defines fair value in generally accepted  accounting  principles and
expands disclosures about fair value  measurements.  This Statement is effective
for financial  statements  issued for fiscal years  beginning after November 15,
2007. The adoption of SFAS 157 is not expected to have a material  impact to the
Company's financial position or results of operations.

FORWARD LOOKING STATEMENTS

Statements in this report that are not strictly historical are "forward looking"
statements  within the  meaning of the safe  harbor  provisions  of the  federal
securities laws.  Forward looking  statements  include,  but are not limited to,
those  relating to the  estimates or  projections  made in  connection  with the
Company's  accounting  policies,  completion of Doble purchase price allocation,
timing and amount of repayment of debt, annual effective tax rate, the reduction
in the amount of unrecognized tax benefits over the next twelve months,  outcome
of current claims and litigation,  future cash flow,  capital  requirements  and
operational needs for the foreseeable future, and the ultimate values and timing
of revenues under the Aclara Power-Line Systems / PREPA contract.  Investors are


cautioned that such  statements are only  predictions,  and speak only as of the
date of this  report.  The  Company's  actual  results  in the future may differ
materially from those projected in the  forward-looking  statements due to risks
and  uncertainties   that  exist  in  the  Company's   operations  and  business
environment including, but not limited to: the risk factors described in Item 1A
of the Company's  Annual Report on Form 10-K for the fiscal year ended September
30, 2007,  actions by PG&E's Board of Directors and PG&E's management  impacting
PG&E's AMI  projects,  changes to PG&E's AMI  project  plan  resulting  from the
evaluation  of other AMI vendor  technologies  or other  factors;  the Company's
successful   performance  under  the  PG&E  contracts;   weakening  of  economic
conditions  in  served  markets;   changes  in  customer   demands  or  customer
insolvencies; competition; intellectual property rights; successful execution of
the planned sale of the Company's Puerto Rico facility;  material changes in the
costs of certain raw materials  including  steel and copper;  delivery delays or
defaults by customers; termination for convenience of customer contracts; timing
and magnitude of future contract awards;  performance issues with key suppliers,
customers and subcontractors;  collective bargaining and labor disputes; changes
in laws and regulations  including changes in accounting  standards and taxation
requirements;  costs relating to environmental matters;  litigation uncertainty;
and  the  Company's   successful  execution  of  internal  operating  plans  and
integration of newly acquired businesses.

ITEM 3.       QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Market risks relating to the Company's  operations result primarily from changes
in interest rates and changes in foreign currency exchange rates. The Company is
exposed to market risk related to changes in interest rates and selectively uses
derivative  financial  instruments,  including  forward  contracts and swaps, to
manage these risks. During the first quarter of 2008, the Company entered into a
two-year  amortizing  interest  rate  swap  to  hedge  some of its  exposure  to
variability in future  LIBOR-based  interest payments on variable rate debt. The
swap  notional  amount for the first  year is $175  million  amortizing  to $100
million in the second  year.  All  derivative  instruments  are  reported on the
balance sheet at fair value.  The derivative  instrument is designated as a cash
flow hedge and the gain or loss on the  derivative  is deferred  in  accumulated
other  comprehensive  income until  recognized in earnings  with the  underlying
hedged  item.  Including  the impact of  interest  rate swaps  outstanding,  the
interest  rates on  approximately  66% of the Company's  total  borrowings  were
effectively fixed as of December 31, 2007.

The following is a summary of the notional  transaction  amounts and fair values
for the Company's outstanding  derivative financial instruments by risk category
and instrument type, as of December 31, 2007.



                                             Average
                                  Notional   Receive    Average
     (In thousands)               Amount     Rate       Pay Rate    Fair Value
                                  ------     ----       --------    ----------

     Interest rate swaps           $175,000  5.25%        3.99%       ($183)

In addition,  the Company pays 100bps spread on its outstanding  debt.  Refer to
the Company's Annual Report on Form 10-K for the fiscal year ended September 30,
2007 for further discussion about market risk.

ITEM 4.       CONTROLS AND PROCEDURES

The  Company  carried  out an  evaluation,  under the  supervision  and with the
participation of Management, including the Company's Chief Executive Officer and
Chief Financial Officer, of the effectiveness of the design and operation of the
Company's disclosure controls and procedures as of the end of the period covered
by this  report.  Based upon that  evaluation,  the  Company's  Chief  Executive
Officer and Chief  Financial  Officer  concluded  that the Company's  disclosure
controls and procedures were effective as of that date.  Disclosure controls and
procedures  are  controls  and  procedures  that are  designed  to  ensure  that
information required to be disclosed in Company reports filed or submitted under
the Securities Exchange Act of 1934 (the "Exchange Act") is recorded, processed,
summarized and reported within the time periods  specified in the Securities and
Exchange Commission's rules and forms. There has been no change in the Company's
internal  control over financial  reporting (as defined in Rule 13a-15(f)  under
the Exchange Act) during the period  covered by this report that has  materially
affected,  or is reasonably likely to materially  affect, the Company's internal
control over financial reporting.



PART II.      OTHER INFORMATION

Item 1A.      RISK FACTORS

The discussion of risk factors in Item 1A of the Company's Annual Report on Form
10-K for the fiscal  year  ended  September  30,  2007  refers to the  Company's
Communications  segment  and to its  subsidiaries  DCSI  (Distribution  Controls
Systems, Inc.) and Hexagram (Hexagram,  Inc.). As a result of the acquisition of
Doble in  November  2007,  the Company  changed  the name of the  Communications
segment to the  Utility  Solutions  Group  segment.  The name change was done in
conjunction with the Company's  strategic  integration and rebranding of its AMI
related  technologies under the brand name Aclara,  and renaming the businesses
as follows: Distribution Control Systems, Inc. renamed Aclara Power-Line Systems
Inc.; Hexagram,  Inc. renamed Aclara RF Systems Inc.; and Nexus Energy Software,
Inc. renamed Aclara Software Inc.

ITEM 6.       EXHIBITS

a)   Exhibits
     Exhibit
     Number
         2.1     Stock Purchase and Sale     Incorporated by reference to
                 Agreement dated as of       Current Report on Form 8-K
                 November 6, 2007 by and     dated November 6, 2007 at
                 among ESCO Technologies     Exhibit 2.1
                 Holding Inc. and ESCO
                 Technologies Inc.,
                 Doble Engineering
                 Company and the
                 Stockholders of Doble
                 Engineering Company

        2.2      Stock Purchase              Incorporated by reference to
                 Agreement dated as of       Current Report on Form 8-K
                 November 25, 2007 by        dated November 25, 2007 at
                 and among ESCO              Exhibit 2.1
                 Technologies Holding
                 Inc. and ESCO
                 Technologies Inc. and
                 Illinois Tool Works Inc.

        3.1      Restated Articles of        Incorporated by reference to
                 Incorporation               Form 10-K for the fiscal
                                             year ended September 30,
                                             1999, at Exhibit 3(a)

        3.2      Amended Certificate of      Incorporated by reference to
                 Designation Preferences     Form 10-Q for the fiscal
                 and Rights of Series A      quarter ended March 31,
                 Participating               2000, at Exhibit 4(e)
                 Cumulative Preferred
                 Stock of the Registrant

        3.3      Articles of Merger          Incorporated by reference to
                 effective July 10, 2000     Form 10-Q for the fiscal
                                             quarter ended June 30, 2000,
                                             at Exhibit 3(c)

        3.4      Bylaws, as amended and      Incorporated by reference to
                 restated as of July 10,     Form 10-K for the fiscal
                 2000.                       year ended September 30,
                                             2003, at Exhibit 3.4

        3.5      Amendment to Bylaws         Incorporated by reference to
                 effective as of             Form 10-Q for the fiscal
                 February 2, 2007.           quarter ended December 31,
                                             2006, at Exhibit 3.5

        3.6      Amendment to Bylaws         Incorporate by reference to
                 effective as of             Current Report on Form 8-K
                 November 9, 2007.           dated November 12, 2007 at
                                             Exhibit 3.1

        4.1      Specimen Common Stock       Incorporated by reference to
                 Certificate                 Form 10-Q for the fiscal
                                             quarter ended June 30, 2000,
                                             at Exhibit 4(a)

        4.2      Specimen Rights             Incorporated by reference to
                 Certificate                 Current Report on Form 8-K
                                             dated February 3, 2000, at
                                             Exhibit B to Exhibit 4.1


        4.3      Rights Agreement dated      Incorporated by reference to
                 as of September 24,         Current Report on Form 8-K
                 1990 (as amended and        dated February 3, 2000, at
                 Restated as of February     Exhibit 4.1
                 3, 2000) between the
                 Registrant and
                 Registrar and Transfer
                 Company, as successor
                 Rights Agent

        4.4       Credit Agreement dated     Incorporated by reference to
                  as of November 30,         Current Report on Form 8-K
                  2007 among the             dated November 30, 2007, at
                  Registrant, National       Exhibit 4.1
                  City Bank and the
                  lenders from time to
                  time parties thereto

       10.1       Third Amendment to         Incorporated by reference to
                  Directors' Extended        Form 10-K for the fiscal
                  Compensation Plan          year ended September 30,
                  effective October 3,       2007, at Exhibit 10.43
                  2007

        10.2      Second Amendment to        Incorporated by reference to
                  2004 Incentive             Form 10-K for the fiscal
                  Compensation Plan          year ended September 30,
                  effective October 3,       2007, at Exhibit 10.44
                  2007

        10.3      Third Amendment to         Incorporated by reference to
                  2001 Stock Incentive       Form 10-K for the fiscal
                  Plan effective October     year ended September 30,
                  3, 2007                    2007, at Exhibit 10.45

        10.4      First Amendment to         Incorporated by reference to
                  Incentive Compensation     Form 10-K for the fiscal
                  Plan for Executive         year ended September 30,
                  Officers effective         2007, at Exhibit 10.46
                  October 3, 2007

        10.5      Amendment to 1999          Incorporated by reference to
                  Stock Option Plan          Form 10-K for the fiscal
                  effective October 3,       year ended September 30,
                  2007                       2007, at Exhibit 10.47

        10.6      Amendment to Severance     Incorporated by reference to
                  Plan effective October     Form 10-K for the fiscal
                  3, 2007                    year ended September 30,
                                             2007, at Exhibit 10.48

         10.7     Amendment to               Incorporated by reference to
                  Performance                Form 10-K for the fiscal
                  Compensation Plan          year ended September 30,
                  effective October 3,       2007, at Exhibit 10.49
                  2007

        10.8      Amendment to               Incorporated by reference to
                  Compensation Plan for      Form 10-K for the fiscal
                  Non-Employee Directors     year ended September 30,
                  effective October 3,       2007, at Exhibit 10.50
                  2007

        10.9      Third Amendment to         Incorporated by reference to
                  Employment Agreement       Current Report on Form 8-K
                  dated as of December       dated December 31, 2007 at
                  31, 2007 between the       Exhibit 10.1
                  Registrant and Victor
                  L. Richey, Jr.*

        31.1      Certification of Chief
                  Executive Officer
                  relating to Form 10-Q
                  for period ended
                  December 31, 2007

        31.2      Certification of Chief
                  Financial Officer
                  relating to Form 10-Q
                  for period ended
                  December 31, 2007


         32       Certification of Chief
                  Executive Officer and
                  Chief Financial
                  Officer relating to
                  Form 10-Q for period
                  ended December 31, 2007

* Identical  Amendments  to Employment  Agreements  between the  Registrant  and
executive  officers  A.S.  Barclay  and  G.E.  Muenster,  except  that  (i)  the
termination  amounts payable under Paragraph 9.a(1) are equal to base salary for
12 months, and (ii) under Paragraph  9.a(1)(B),  such termination amounts may be
paid in biweekly installments equal to 1/26th of such amounts


SIGNATURE

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.


                      ESCO TECHNOLOGIES INC.

                      /s/ Gary E. Muenster
                      Gary E. Muenster
                      Senior Vice President and Chief Financial Officer
                      (As duly authorized officer and principal accounting
                      officer of the registrant)





Dated:   February 11, 2008