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 JUNE 30, 2009

                                       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)

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

     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 has submitted  electronically
and  posted on its  corporate  Web site,  if any,  every  Interactive  Data File
required  to be  submitted  and posted  pursuant to Rule 405 of  Regulation  S-T
(232.405 of this  chapter)  during the  preceding 12 months (or for such shorter
period that the registrant  was required to submit and post such files).
  Yes       No
     ------   ------

     Indicate by check mark whether the registrant is a large accelerated filer,
an accelerated  filer, a non-accelerated  filer, or a smaller reporting company.
See the  definitions  of "large  accelerated  filer,"  "accelerated  filer"  and
"smaller reporting company" in Rule 12b-2 of the Exchange Act.

Large accelerated filer   X             Accelerated filer
                        ----                              ----
Non-accelerated filer                   Smaller reporting company
                     ----                                        ----
(Do not check if a smaller reporting company)

     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 July 31, 2009
--------------------------------------            ----------------------------
Common stock, $.01 par value per share                 26,297,437 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
                                                          June 30,
                                                          --------


                                                  2009           2008
                                                  ----           ----


Net sales                                       $ 148,102        151,351
Costs and expenses:
   Cost of sales                                   88,040         89,787
   Selling, general and administrative expenses    36,636         37,896
   Amortization of intangible assets                4,792          4,444
   Interest expense, net                            1,587          2,572
   Other expenses, net                              2,617            514
                                                    -----            ---
      Total costs and expenses                    133,672        135,213

Earnings before income taxes                       14,430         16,138
Income tax expense                                  3,337          3,737
                                                    -----          -----
Net earnings from continuing operations            11,093         12,401

Earnings from discontinued operations, net
of tax benefit of $456 and tax expense of
$560, respectively                                    332            907
                                                      ---            ---


  Net earnings                                   $ 11,425         13,308
                                                 ========         ======


Earnings per share:
   Basic - Continuing operations                 $   0.42          0.48
         - Discontinued operations                   0.02          0.03
                                                     ----          ----
         - Net earnings                          $   0.44          0.51
                                                 ========          ====

   Diluted - Continuing operations               $   0.42          0.47
           - Discontinued operations                 0.01          0.03
                                                     ----          ----
           - Net earnings                        $   0.43          0.50
                                                 ========          ====

See accompanying notes to consolidated financial statements.



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

                                                     Nine Months Ended
                                                          June 30,
                                                          --------


                                                  2009           2008
                                                  ----           ----

Net sales                                       $ 449,615        421,023
Costs and expenses:
   Cost of sales                                  272,880        251,858
   Selling, general and administrative expenses   114,158        108,882
   Amortization of intangible assets               14,379         12,377
   Interest expense, net                            5,961          7,101
   Other expenses, net                              2,860            164
                                                    -----            ---
      Total costs and expenses                    410,238        380,382

Earnings before income taxes                       39,377         40,641
Income tax expense                                 11,839         12,945
                                                   ------         ------
Net earnings from continuing operations            27,538         27,696

Earnings (loss) from discontinued
operations, net of tax benefit of $568 and
$565, respectively                                    135           (516)
Loss on sale from discontinued operations,
net of tax benefit of $905 and tax expense
of $4,809, respectively                               (32)        (4,974)
                                                      ---         ------
   Net earnings (loss) from discontinued
operations                                            103         (5,490)
                                                      ---         ------

  Net earnings                                   $ 27,641         22,206
                                                 ========         ======

Earnings (loss) per share:
   Basic - Continuing operations                 $   1.05           1.07
         - Discontinued operations                   0.01          (0.21)
                                                     ----          -----
         - Net earnings                          $   1.06           0.86
                                                 ========           ====

   Diluted - Continuing operations               $   1.04           1.05
           - Discontinued operations                   -           (0.21)
                                                 --------           -----
           - Net earnings                        $   1.04            0.84
                                                 ========            ====

See accompanying notes to consolidated financial statements.



                          ESCO TECHNOLOGIES INC. AND SUBSIDIARIES
                                CONSOLIDATED BALANCE SHEETS
                      (Dollars in thousands, except per share amounts)

                                                   June 30,    September 30,
                                                     2009          2008
                                                     ----          ----
ASSETS                                            (Unaudited)
Current assets:
    Cash and cash equivalents                    $ 29,450            28,667
    Accounts receivable, net                      113,102           134,710
    Costs and estimated earnings on long-term
      contracts, less progress billings of
      $20,753 and $34,978, respectively             3,395             9,095
    Inventories                                    86,983            65,019
    Current portion of deferred tax assets         16,635            15,368
    Other current assets                           22,110            14,888
    Current assets from discontinued operations       -               2,889
                                                   ------            ------
       Total current assets                       271,675           270,636


Property, plant and equipment, net                 69,895            72,353
Goodwill                                          330,090           328,878
Intangible assets, net                            224,304           236,192
Other assets                                       18,588            17,665
Other assets from discontinued operations             -               2,349
                                                  -------           -------
Total assets                                     $914,552           928,073
                                                 ========           =======


LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
    Short-term borrowings and current portion
      of long-term debt                          $ 50,000            50,000
    Accounts payable                               40,541            48,982
    Advance payments on long-term contracts,
      less costs incurred of $18,735 and
      $7,880, respectively                          6,503             7,467
    Accrued salaries                               17,206            20,409
    Current portion of deferred revenue            20,431            18,226
    Accrued other expenses                         21,598            22,058
    Current liabilities from discontinued
     operations                                       -               1,541
                                                  -------           -------
       Total current liabilities                  156,279           168,683
Pension obligations                                10,507            12,172
Deferred tax liabilities                           81,519            83,515
Other liabilities                                  13,182            11,816
Long-term debt, less current portion              152,485           183,650
                                                  -------           -------
       Total liabilities                          413,972           459,836
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
      29,640,982 and 29,465,154 shares,
      respectively                                    296               295
    Additional paid-in capital                    260,756           254,240
    Retained earnings                             301,111           273,470
    Accumulated other comprehensive (loss)
      income, net of tax                           (1,487)              556
                                                   ------           -------
                                                   560,676          528,561

    Less treasury stock, at cost: 3,361,046 and
      3,375,106 common shares, respectively        (60,096)         (60,324)
                                                   -------          -------
       Total shareholders' equity                  500,580           468,237
                                                   -------           -------
 Total liabilities and shareholders' equity       $914,552           928,073
                                                  ========           =======

See accompanying notes to consolidated financial statements.






                          ESCO TECHNOLOGIES INC. AND SUBSIDIARIES
                           CONSOLIDATED STATEMENTS OF CASH FLOWS
                                        (Unaudited)
                                   (Dollars in thousands)
                                                            Nine Months Ended
                                                                June 30,
                                                                --------

                                                           2009         2008
                                                           ----         ----
Cash flows from operating activities:
    Net earnings                                         $ 27,641       22,206
    Adjustments to reconcile net earnings to net cash
       provided by operating activities:
       Net(earnings)loss from discontinued operations        (103)       5,490
       Depreciation and amortization                       22,692       19,474
       Stock compensation expense                           3,176        3,230
       Changes in current assets and liabilities          (14,098)      (6,199)
       Effect of deferred taxes                            (4,646)       8,549
       Change in deferred revenue and costs, net            2,311         (317)
       Other                                                   10          372
                                                          -------       ------
          Net cash provided by operating activities -
              continuing operations                        36,983       52,805
                                                           ------       ------
          Net earnings (loss) from discontinued
              operations, net of tax                          103      (5,490)
          Net cash provided (used) by discontinued
              operations                                       39        (444)
                                                           ------      ------
          Net cash provided (used) by operating
              activities  discontinued operations             142      (5,934)
                                                           ------      ------
          Net cash provided by operating activities        37,125       46,871
                                                           ------       ------
Cash flows from investing activities:
    Acquisition of businesses, net of cash acquired        (1,250)    (330,796)
    Proceeds from sale of marketable securities               -          4,966
    Additions to capitalized software                      (3,419)      (9,225)
    Capital expenditures - continuing operations           (6,898)     (12,618)
                                                           ------      -------
          Net cash used by investing activities -
              continuing operations                       (11,567)    (347,673)
                                                          -------     --------
    Capital expenditures - discontinued operations            -         (1,140)
    Proceeds from  divestiture of business, net -
       discontinued operations                              3,100       74,370
                                                            -----       ------
       Net cash provided by investing activities -
          discontinued operations                           3,100       73,230
                                                            -----       ------
    Net cash used by investing activities                  (8,467)    (274,443)
                                                           ------     --------
Cash flows from financing activities:
    Proceeds from long-term debt                           29,000      276,197
    Principal payments on long-term debt                  (60,165)     (45,723)
    Debt issuance costs                                       -         (2,965)
    Proceeds from exercise of stock options                 3,155        4,827
    Other                                                   1,080          366
    Net decrease in short-term borrowings - discontinued
       operations                                             -         (2,844)
                                                          -------       ------
       Net cash (used) provided by financing activities   (26,930)     229,858
Effect of exchange rate changes on cash and cash
    equivalents                                              (945)       1,893
                                                             ----        -----
Net increase in cash and cash equivalents                     783        4,179
Cash and cash equivalents, beginning of period             28,667       18,638
                                                           ------       ------
Cash and cash equivalents, end of period                 $ 29,450       22,817
                                                         ========       ======



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 for annual  financial  statements 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, 2008. In connection with
     the preparation of the consolidated  financial statements and in accordance
     with the recently issued  Statement of Financial  Accounting  Standards No.
     165,  "Subsequent  Events"  (SFAS 165),  the Company  evaluated  subsequent
     events  after the  balance  sheet date of June 30, 2009  through  August 5,
     2009.

     The Company's  business is typically not impacted by seasonality:  however,
     the  results  for the  three-month  period  ended  June  30,  2009  are not
     necessarily  indicative  of the results  for the entire  2009 fiscal  year.
     References  to the third  quarters  of 2009 and 2008  represent  the fiscal
     quarters ended June 30, 2009 and 2008, respectively.

     The business and most of the assets of Comtrak Technologies,  LLC (Comtrak)
     were sold  during  the second  quarter of fiscal  2009.  In  addition,  the
     Filtertek businesses  (excluding  TekPackaging LLC) were sold during fiscal
     2008. Comtrak and Filtertek are accounted for as discontinued operations in
     accordance with GAAP.

2.   DIVESTITURES

     On March 13, 2009, the Company  completed the sale of the business and most
     of the assets of Comtrak for $3.1 million, net, of cash (referred to as the
     "Comtrak  sale")  and  is  reflected  as a  discontinued  operation  in the
     financial statements and related notes for all periods presented. Comtrak's
     operations were previously  included within the Company's Utility Solutions
     Group segment. A pretax loss of $0.9 million related to the Comtrak sale is
     reflected  in  the  Company's   fiscal  2009  second  quarter   results  in
     discontinued  operations.  Comtrak's  net sales were $3.4  million and $6.8
     million  for  the  nine-month   periods  ended  June  30,  2009  and  2008,
     respectively.  The major  classes of  discontinued  assets and  liabilities
     included in the  Consolidated  Balance  Sheet at September 30, 2008 are not
     significant and, therefore, have not been disclosed separately.

     During the third quarter of 2009, the Company  recorded $0.3 million of net
     earnings from  discontinued  operations  representing a true-up  adjustment
     related to the sale of the international operations of Filtertek Inc.

3.   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      Nine Months Ended
                                      June 30,               June 30,
                                      --------               --------

                                  2009       2008        2009        2008
                                  ----       ----        ----        ----

     Weighted Average Shares
     Outstanding - Basic         26,241     25,977      26,176      25,862
     Dilutive Options and
     Restricted Shares              345        425         318         428
                                    ---        ---         ---         ---

     Adjusted Shares - Diluted   26,586     26,402      26,494      26,290
                                 ======     ======      ======      ======


     Options to purchase  582,916  shares of common stock at prices ranging from
     $36.70 - $54.88 and options to purchase  265,672  shares of common stock at
     prices ranging from $43.71 - $54.88 were outstanding during the three month
     periods ended June 30, 2009 and 2008,  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 2014.  Approximately  175,000 and 132,000
     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 June 30, 2009 and 2008, respectively.

4.   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 fair value of each option  award is  estimated  as of the date of grant
     using  the  Black-Scholes   option  pricing  model.  The  weighted  average
     assumptions for the periods indicated are noted below.  Expected volatility
     is based on historical  volatility of the Company's  stock  calculated over
     the expected term of the option.  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 nine-month period ended
     June 30, 2009: expected dividend yield of 0%; expected volatility of 39.3%;
     risk-free  interest rate of 1.9%;  and expected  term of 3.8 years.  Pretax
     compensation  expense  related to the stock option  awards was $0.4 million
     and $1.2 million for the three and nine-month  periods ended June 30, 2009,
     respectively,  and $0.5 million and $1.7 million for the  respective  prior
     year periods.

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


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

     Outstanding at
       October 1, 2008      1,139,201      $30.40
     Granted                  129,300      $37.42
     Exercised               (190,718)     $19.56      $ 3.4
     Cancelled                (38,632)     $45.01
                              -------      ------
     Outstanding at
       June 30, 2009        1,039,151      $32.73      $13.1        2.1 years
                            =========      ======      =====

     Exercisable at
       June 30, 2009          828,283      $30.80      $12.1
                              =======      ======      =====

     The  weighted-average  grant-date  fair value of options granted during the
     nine-month  periods  ended June 30,  2009 and 2008 was  $12.11 and  $10.98,
     respectively.

     Performance-accelerated Restricted Share Awards
     -----------------------------------------------

     Pretax compensation expense related to the restricted share awards was $0.5
     million and $1.6 million for the three and  nine-month  periods  ended June
     30,  2009,  respectively,  and  $0.2  million  and  $1.1  million  for  the
     respective prior year periods.

     The following summary presents information regarding outstanding restricted
     share awards as of June 30, 2009 and changes during the  nine-month  period
     then ended:


                                                                  Weighted
                                                       Shares    Avg. Price

     Nonvested at October 1, 2008                     202,895      $41.15
     Granted                                           98,459      $37.35
                                                       ------      ------
     Nonvested at June 30, 2009                       301,354      $39.91
                                                      =======      ======


     Non-Employee Directors Plan
     ---------------------------

     Pretax compensation expense related to the non-employee director grants was
     $0.2 million and $0.5 million for the three and  nine-month  periods  ended
     June 30,  2009,  respectively,  and $0.2  million and $0.5  million for the
     respective prior year periods.

     The total share-based compensation cost that has been recognized in results
     of  operations  and included  within SG&A was $1.1 million and $3.2 million
     for the three and nine-month periods ended June 30, 2009, respectively, and
     $0.9 million and $3.1 million for the three and  nine-month  periods  ended
     June 30, 2008,  respectively.  The total income tax benefit  recognized  in
     results of operations for share-based  compensation  arrangements  was $0.3
     million and $1.0 million for the three and  nine-month  periods  ended June
     30, 2009, respectively, and $0.2 million and $0.8 million for the three and
     nine-month periods ended June 30, 2008, respectively.  As of June 30, 2009,
     there was $8.9 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 2.4 years.

5.    INVENTORIES

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

                                                      June 30,     September 30,
                                                        2009            2008
                                                        ----            ----

     Finished goods                                    $36,524         19,866
     Work in process, including long-term contracts     20,931         15,736
     Raw materials                                      29,528          29,417
                                                        ------          ------
          Total inventories                            $86,983          65,019
                                                       =======          ======


6.   COMPREHENSIVE INCOME

     Comprehensive  income for the  three-month  periods ended June 30, 2009 and
     2008 was $14.5  million  and  $14.9  million,  respectively.  Comprehensive
     income for the  nine-month  periods  ended June 30, 2009 and 2008 was $25.6
     million and $23.1 million,  respectively.  For the nine-month  period ended
     June 30, 2009, the Company's  comprehensive  income was negatively impacted
     by  foreign  currency  translation  adjustments  and  interest  rate  swaps
     totaling $2.0 million.  For the nine-month  period ended June 30, 2008, the
     Company's  comprehensive income was positively impacted by foreign currency
     translation adjustments of $1.9 million and negatively impacted by interest
     rate swaps of $1.0 million.

7.   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 (USG), RF Shielding and Test (Test) and
     Filtration/Fluid  Flow (Filtration).  The USG segment's  operations consist
     of: Aclara  Power-Line  Systems Inc.  (Aclara PLS),  Aclara RF Systems Inc.
     (Aclara RF), Aclara Software,  and Doble Engineering  Company (Doble).  The
     Aclara   companies   are   suppliers  of  special   purpose  fixed  network
     communications  systems for electric,  gas and water  utilities,  including
     hardware  and software to support  advanced  metering  applications.  Doble
     provides  high-end,  diagnostic  test  solutions for the  electrical  power
     delivery  industry and is a leading supplier of partial  discharge  testing
     instruments  used to assess the  integrity of high voltage  power  delivery
     equipment.  Test segment  operations consist of ETS-Lindgren L.P. (ETS) and
     Lindgren R.F. Enclosures,  Inc. (Lindgren). The Test segment is principally
     involved in the design and  manufacture  of  electromagnetic  compatability
     test equipment,  test chambers,  and electromagnetic  absorption materials.
     The  Filtration  segment's  operations  consist of: PTI  Technologies  Inc.
     (PTI), VACCO Industries (VACCO) and TekPackaging LLC. PTI and VACCO develop
     and  manufacture  a wide  range  of  filtration  products  and are  leading
     suppliers of filters to the commercial and defense aerospace, satellite and
     industrial markets.

     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        Nine Months ended
                                        June 30,                 June 30,
                                        --------                 --------

      NET SALES                2009          2008            2009        2008
      ---------                ----          ----            ----        ----
      USG                   $ 91,113        87,335         273,380     240,771
      Test                    29,108        33,039          98,310      98,599
      Filtration              27,881        30,977          77,925      81,653
                              ------        ------          ------      ------
      Consolidated totals   $148,102       151,351         449,615     421,023
                            ========       =======         =======     =======


      EBIT
      ----
      USG                   $ 13,158        16,182          39,851      42,147
      Test                     3,400         2,794          10,382       7,526
      Filtration               4,837         5,216          11,927      13,778
      Corporate (loss)        (5,378)       (5,482)        (16,822)    (15,709)
                              ------        ------         -------     -------
      Consolidated EBIT       16,017        18,710          45,338      47,742

      Less: Interest expense  (1,587)       (2,572)         (5,961)     (7,101)
                              ------        ------          ------      ------
      Earnings before income
      taxes                 $ 14,430        16,138          39,377      40,641
                            ========        ======          ======      ======

8.   DEBT

     The Company's debt is summarized as follows:

      (In thousands)                                 June 30,     September 30,
                                                       2009            2008
                                                       ----            ----
     Revolving credit facility, including current
       portion                                      $202,485         233,650
     Current portion of long-term debt               (50,000)        (50,000)
                                                     -------         -------
     Total long-term debt, less current portion     $152,485         183,650
                                                    ========         =======

     At June 30,  2009,  the  Company  had $170.2  million  available  to borrow
     comprised  of:  approximately  $120.2  million  available  under the credit
     facility,  plus a $50.0  million  increase  option,  in  addition  to $29.5
     million cash on hand. At June 30, 2009,  the Company had $202.5  million of
     outstanding borrowings under the credit facility and outstanding letters of
     credit of $7.3 million.  The Company  classified $50 million as the current
     portion on long-term  debt as of June 30, 2009,  as the Company  intends to
     repay this amount within the next twelve months;  however,  the Company has
     no  contractual  obligation  to repay such  amount  during the next  twelve
     months.

     The credit facility requires,  as determined by certain financial ratios, a
     facility  fee  ranging  from 15 to 25 basis  points per annum on the unused
     portion.  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 also include a leverage  ratio
     and an interest coverage ratio.

9.   OTHER EXPENSES, NET

     Other expenses, net, were $2.6 million and $0.5 million for the three-month
     periods ended June 30, 2009 and 2008,  respectively.  Other expenses,  net,
     were $2.9  million  and $0.2  million for the first nine months of 2009 and
     2008, respectively. The principal component of other expenses, net, for the
     three and nine-month  periods ended June 30, 2009 consisted of $2.3 million
     of operating facility  exit/relocation  charges incurred in connection with
     the move of the Aclara RF facility.  These  charges  consisted of leasehold
     improvement write-offs,  lease contract termination costs and physical move
     costs. There were no individually significant items in other expenses, net,
     for the three and nine-month periods ended June 30, 2008.

10.  INCOME TAX EXPENSE

     The third quarter 2009 effective income tax rate for continuing  operations
     was 23.1%  compared to 23.2% in the third  quarter of 2008.  The  effective
     income tax rate from continuing operations in the first nine months of 2009
     was 30.1%  compared to 31.9% in the prior year period.  The decrease in the
     effective  income tax rate in the third  quarter  and first nine  months of
     2009 as compared to the prior year periods was due to the favorable  impact
     of  research  tax  credits as a result of a decrease  in  unrecognized  tax
     benefits this quarter. The income tax expense for the third quarter of 2009
     as well as the first nine  months of 2009 was  favorably  impacted  by $1.7
     million,  net, of research tax credits,  reducing the effective  income tax
     rate by 12.0% and 4.4%, respectively.  The income tax expense for the third
     quarter  of 2008 as well as the first  nine  months  of 2008 was  favorably
     impacted by $2.2 million of tax benefits ($1.6 million export incentive and
     a $0.6 million  research tax credit) reducing the effective income tax rate
     by 12.4% and 5.5%, respectively. The Company estimates the annual effective
     tax rate for fiscal 2009 to be approximately 33.0%, excluding the effect of
     discontinued operations.

     During the fourth quarter of 2008, the Internal  Revenue Service  commenced
     an  examination  of the Company's  U.S.  Federal  income tax return for the
     periods  ended  September  30, 2003  through  September  30,  2006  (fiscal
     2003-2006).  During  the  third  quarter  of  2009,  the  IRS  proposed  an
     adjustment  to the research  credit.  Based on this  proposal,  the Company
     decreased  the balance of  unrecognized  tax  benefits  related to the 2004
     through 2009 research credits by $2.0 million. Various state tax years from
     2003 through 2008 remain subject to income tax examinations.

     The  Company  anticipates  a  $0.5  million  reduction  in  the  amount  of
     unrecognized tax benefits in the next twelve months,  of which $0.3 million
     would affect the effective tax rate. The reduction is a result of potential
     IRS  settlements,  as  well  as  a  lapse  of  the  applicable  statute  of
     limitations.


11.  RETIREMENT PLANS

     A summary of net periodic benefit expense for the Company's defined benefit
     plans for the three and nine-month  periods ended June 30, 2009 and 2008 is
     shown in the  following  table.  Net periodic  benefit cost for each period
     presented is comprised of the following:

                                   Three Months Ended     Nine Months Ended
                                        June 30,               June 30,
                                        --------               --------
     (In thousands)                 2009       2008        2009        2008
                                    ----       ----        ----        ----
     Defined benefit plans
       Interest cost               $ 724        713       2,161       2,138
       Expected return on assets    (776)      (738)     (2,289)     (2,213)
       Amortization of:
          Prior service cost           4          4          11          11
          Actuarial loss              79         86         211         259
                                      --         --         ---         ---
     Net periodic benefit cost     $  31         65          94         195
                                   =====         ==          ==         ===




12.  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
     was  $175  million  amortizing  to $100  million  in the  second  year.  In
     addition,  during the second quarter of 2009, the Company  entered into two
     $40 million one-year forward interest rate swaps effective  October 5, 2009
     to hedge some of its exposure to variability in future LIBOR-based interest
     payments on variable rate debt. 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. Based on the interest rate swaps  outstanding,
     the interest rates on  approximately  50% of the Company's total borrowings
     were effectively fixed as of June 30, 2009.

     The  following  is a summary of the notional  transaction  amounts and fair
     values for the Company's outstanding derivative financial instruments as of
     June 30, 2009.

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

     Interest rate swap         $100,000     0.63%       3.99%      ($1,477)
     Interest rate swaps *      $ 80,000      N/A        1.52%        ($413)


     *    These swaps  represent  forward  contracts  and will be  effective  in
          October 2009.


13.  RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

     In June 2009, the Financial  Accounting  Standards Board (FASB) issued SFAS
     No. 168, "The FASB Accounting Standards  Codification and the Hierarchy of
     Generally Accepted Accounting Principles",  a replacement of FASB Statement
     No.  162  (SFAS  168).  The  Codification  will  become  the new  source of
     authoritative  GAAP recognized by the FASB to be applied by nongovernmental
     entities.  Rules and  interpretive  releases of the SEC under  authority of
     federal  securities  laws  are  also  sources  of  authoritative  GAAP  for
     nongovernmental   entities.   On  the  effective  date  of  SFAS  168,  the
     Codification  will  supersede  all  then-existing  non-SEC  accounting  and
     reporting standards.  SFAS 168 is effective for financial statements issued
     for interim and annual  periods  ending  after  September  15,  2009.  This
     Statement  is not  expected  to have a  material  impact  on the  Company's
     financial statements.

     In May 2009, the FASB issued SFAS No. 165,  "Subsequent Events" (SFAS 165),
     which  establishes  general  standards of accounting  for and disclosure of
     events  that  occur  after the  balance  sheet  date but  before  financial
     statements  are issued or are available to be issued.  In  accordance  with
     this  Statement,  an entity  should  apply the  requirements  to interim or
     annual financial  periods ending after June 15, 2009. This Statement is not
     expected to have a material impact on the Company's financial statements.



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

RESULTS OF OPERATIONS

The  following  discussion  refers  to the  Company's  results  from  continuing
operations,  except where noted.  The business and most of the assets of Comtrak
were sold during the second  quarter of fiscal  2009.  Accordingly,  the Comtrak
business is reflected as discontinued operations in the financial statements and
related  notes for all periods  shown.  In addition,  the  Filtertek  businesses
(excluding  TekPackaging LLC) were sold during fiscal 2008 and are accounted for
as  discontinued  operations.  References to the third quarters of 2009 and 2008
represent the fiscal quarters ended June 30, 2009 and 2008, respectively.

NET SALES

Net sales  decreased  $3.2  million,  or 2.1%,  to $148.1  million for the third
quarter of 2009 from $151.4  million for the third quarter of 2008 mainly due to
decreases  of $3.9  million in net sales from the Test  segment and $3.1 million
from the Filtration segment,  partially offset by an increase of $3.8 million in
the USG segment.  Net sales increased $28.6 million,  or 6.8%, to $449.6 million
for the first nine months of 2009 from $421.0  million for the prior year period
mainly due to a significant  increase in net sales from Aclara RF and the impact
of a full nine months of Doble's  operations  versus  seven  months in the prior
year period. The Company acquired Doble on November 30, 2007.

-Utility Solutions Group
------------------------

Net sales  increased  $3.8  million,  or 4.3%,  to $91.1  million  for the third
quarter  of 2009 from $87.3  million  for the third  quarter of 2008.  Net sales
increased  $32.6 million,  or 13.5%, to $273.4 million for the first nine months
of 2009 from $240.8 million in the prior year period.  The sales increase in the
third  quarter of 2009 as compared to the prior year quarter was mainly due to a
$8.0 million  increase in net sales from Aclara RF  primarily  due to higher gas
product  Advanced  Metering  Infrastructure  (AMI)  deliveries  at Pacific Gas &
Electric (PG&E) and the shipment of additional water AMI products  primarily for
the New York City water project  partially  offset by a $4.1 million decrease in
net sales at Aclara PLS mainly due to lower sales to PREPA.  The sales  increase
for the first nine  months of 2009 as  compared to the prior year period was due
to: a $50.6  million  increase  in net sales  from  Aclara  RF; a $11.6  million
increase in net sales from Doble  reflecting the impact of a full nine months of
operations versus seven months in the prior year period; a $3.3 million increase
in net sales at Aclara Software, partially offset by a $32.9 million decrease in
sales at Aclara PLS driven mainly by a decrease in power-line  AMI sales to PG&E
due to the prior year recognition of deferred  revenue.  In the first quarter of
2008, the Company recorded revenue of $20.5 million  representing the cumulative
effect of the recognition of deferred revenue related to the hardware  shipments
to PG&E to date,  as TWACS NG 3.0  software  was  delivered to PG&E in December
2007.

-Test
-----

For the third quarter of 2009, net sales of $29.1 million were $3.9 million,  or
11.8%,  lower than the $33.0 million of net sales  recorded in the third quarter
of 2008.  Net sales  decreased  $0.3 million to $98.3 million for the first nine
months of 2009 from $98.6  million for the first nine months of 2008.  The sales
decrease for the three month period ended June 30, 2009 as compared to the prior
year  quarter was mainly due to: a $2.8  million  decrease in net sales from the
segment's  European  operations due to the timing of large chamber deliveries to
the international wireless and electronics end-markets,  a decrease in component
shipments,  and unfavorable  foreign currency values. The sales decrease for the
first nine  months of 2009  compared to the prior year period was due to: a $4.7
million decrease in net sales from the segment's European  operations due to the
reasons  mentioned  above;  partially  offset by a $3.0 million  increase in net
sales  from the  segment's  U.S.  operations  driven by the  timing of  domestic
chamber deliveries;  and a $1.4 million increase in net sales from the segment's
Asian  operations  due  to an  increase  in  large  chamber  deliveries  to  the
international wireless and electronics end-markets.

-Filtration
-----------

For the third quarter of 2009, net sales of $27.9 million were $3.1 million,  or
10.0%,  lower than the $31.0 million of net sales  recorded in the third quarter
of 2008.  Net sales  decreased  $3.8 million,  or 4.6%, to $77.9 million for the
first nine months of 2009 from $81.7  million for the first nine months of 2008.
The sales decrease  during the fiscal quarter ended June 30, 2009 as compared to
the prior year quarter was mainly due to: a $2.7  million  decrease in net sales
at PTI due to lower commercial aerospace  shipments;  a $1.4 million decrease in
net sales at  TekPackaging  due to timing of deliveries;  partially  offset by a
$1.1 million  increase in net sales at VACCO driven by higher military / defense
aircraft product shipments.  The sales decrease in the first nine months of 2009
as compared to the prior year period was mainly due to: a $7.8 million  decrease
in net sales at PTI;  a $1.3  million  decrease  in net  sales at  TekPackaging;
partially offset by a $5.4 million increase in net sales at VACCO all due to the
reasons mentioned above.

ORDERS AND BACKLOG

Backlog from continuing  operations was $270.3 million at June 30, 2009 compared
with $266.1  million at  September  30,  2008.  The Company  received new orders
totaling  $157.6 million in the third quarter of 2009 compared to $152.4 million
in the prior year  quarter.  New orders of $103.6  million were  received in the
third  quarter of 2009 related to USG products,  $32.8  million  related to Test
products,  and $21.2 million related to Filtration products. New orders of $89.7
million  were  received in the third  quarter of 2008  related to USG  products,
$34.1 million related to Test products,  and $28.6 million related to Filtration
products.  The Company  received orders totaling $18.1 million and $73.4 million
from  PG&E  during  the  three  and  nine-month  periods  ended  June 30,  2009,
respectively,  compared  to $31.0  million  and $77.5  million for the three and
nine-month periods ended June 30, 2008.

The Company received new orders totaling $453.8 million in the first nine months
of 2009  compared  to $445.6  million  in the prior year  period.  New orders of
$285.8  million  were  received in the first nine months of 2009  related to USG
products,  $88.7 million related to Test products,  and $79.3 million related to
Filtration  products.  New orders of $255.4  million were  received in the first
nine months of 2008  related to USG  products,  $100.0  million  related to Test
products, and $90.2 million related to Filtration products.

Orders from PG&E for AMI gas  products  in the third  quarter of 2009 were $18.1
million  bringing the total gas  project-to-date  to  approximately  3.4 million
units,  or $193.0  million.  Orders of $13.3  million were recorded in the third
quarter of 2009 for the New York City water  project  bringing  the total  water
project-to-date to 427,000 units, or $34.3 million.

SELLING, GENERAL AND ADMINISTRATIVE EXPENSES

Selling,  general and  administrative  (SG&A)  expenses for the third quarter of
2009 were $36.6 million (24.7% of net sales), compared with $37.9 million (25.0%
of net  sales) for the prior year  quarter.  For the first nine  months of 2009,
SG&A  expenses  were $114.2  million  (25.4% of net sales)  compared with $108.9
million  (25.9%  of net  sales)  for the prior  year  period.  The $5.3  million
increase  in SG&A  spending  in the first nine months of 2009 as compared to the
prior year period was primarily due to a $6.2 million  increase in SG&A expenses
related to Doble,  reflecting a full nine months of SG&A  expenses  versus seven
months in the prior year period.

AMORTIZATION OF INTANGIBLE ASSETS

Amortization  of  intangible  assets was $4.8 million and $14.4  million for the
three and nine-month periods ended June 30, 2009, respectively, compared to $4.4
million and $12.4 million for the respective prior year periods. Amortization of
intangible  assets for the three and  nine-month  periods  ended  June 30,  2009
included  $1.2  million  and $3.5  million,  respectively,  of  amortization  of
acquired  intangible  assets  related to recent  acquisitions  compared  to $1.2
million and $3.0 million for the respective prior year periods. The amortization
of these  acquired  intangible  assets are  included  in  Corporate's  operating
results;  see "EBIT - Corporate".  During the three and nine-month periods ended
June 30, 2009, the Company recorded $3.1 million and $9.1 million, respectively,
of  amortization  related  to Aclara  PLS TWACS NG  software  compared  to $2.9
million and $8.1 million for the  respective  prior year periods.  The remaining
amortization expenses consist of other identifiable intangible assets (primarily
software, patents and licenses).

OTHER EXPENSES, NET

Other  expenses,  net,  were $2.6 million and $0.5  million for the  three-month
periods ended June 30, 2009 and 2008,  respectively.  Other expenses,  net, were
$2.9  million  and $0.2  million  for the  first  nine  months of 2009 and 2008,
respectively.  The principal component of other expenses, net, for the three and
nine-month  periods  ended June 30, 2009  consisted of $2.3 million of operating
facility  exit/relocation  charges  incurred in connection  with the move of the
Aclara RF facility. These charges consisted of leasehold improvement write-offs,
lease  contract  termination  costs  and  physical  move  costs.  There  were no
individually  significant  items in  other  expenses,  net,  for the  three  and
nine-month periods ended June 30, 2008.

EBIT

The Company  evaluates the performance of its operating  segments based on EBIT,
defined below. EBIT was $16.0 million (10.8% of net sales) for the third quarter
of 2009 and $18.7  million  (12.4% of net sales) for the third  quarter of 2008.
For the first nine months of 2009,  EBIT was $45.3 million  (10.1% of net sales)
compared with $47.7 million (11.3% of net sales) for the prior year period.  The
results for the third  quarter of 2009  included a pretax charge of $2.3 million
related to the Aclara RF facility relocation which was completed in June 2009.

This Form 10-Q contains the financial measure "EBIT", which is not calculated in
accordance with 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          Nine Months ended
(In thousands)                        June 30,                  June 30,
                                     --------                   --------

                                  2009        2008         2009          2008
                                  ----        ----         ----          ----
Consolidated EBIT               $16,017      18,710       45,338        47,742
Less: Interest expense, net      (1,587)     (2,572)      (5,961)       (7,101)
Less: Income tax expense         (3,337)     (3,737)     (11,839)      (12,945)
                                 ------      ------      -------       -------
Net earnings from
continuing operations           $11,093      12,401       27,538        27,696
                                =======      ======       ======        ======


-Utility Solutions Group (USG)
------------------------------

EBIT in the  third  quarter  of 2009 was  $13.2  million  (14.4%  of net  sales)
compared to $16.2 million  (18.5% of net sales) in the prior year  quarter.  For
the first  nine  months of 2009,  EBIT was $39.9  million  (14.6% of net  sales)
compared to $42.1  million  (17.5% of net sales) in the prior year  period.  The
$3.0  million  decrease in EBIT in the third  quarter of 2009 as compared to the
prior  year  quarter  was driven by lower  margins  on product  sales and a $2.3
million  charge related to the Aclara RF facility  relocation.  The $2.2 million
decrease  in EBIT in the first nine  months of 2009  compared  to the prior year
period was due to: a decrease in EBIT at Aclara PLS  resulting  from lower sales
to PG&E ;  Aclara RF  facility relocation  costs;  additional  TWACS NG software
amortization;  and  additional  costs to support  business  development  efforts
related to the  pursuit of  international  AMI market  opportunities;  partially
offset by an increase in EBIT at Aclara RF and Aclara  Software due to the sales
increases mentioned above.

-Test
-----

EBIT in the third  quarter  of 2009 was $3.4  million  (11.7%  of net  sales) as
compared to $2.8 million (8.5% of net sales) in the prior year quarter.  For the
first  nine  months of 2009,  EBIT was  $10.4  million  (10.6% of net  sales) as
compared  to $7.5  million  (7.6% of net sales) in the prior year  period.  EBIT
increased  $0.6  million  and $2.9  million  over the  prior  year  quarter  and
nine-month  period,  respectively,  mainly due to favorable changes in sales mix
and a reduction of the segment's SG&A expenses.

-Filtration
-----------

EBIT was $4.8 million (17.3% of net sales) and $5.2 million (16.8% of net sales)
in the third quarters of 2009 and 2008,  respectively,  and $11.9 million (15.3%
of net sales) and $13.8 million (16.9% of net sales) in the first nine months of
2009 and 2008,  respectively.  For the third  quarter of 2009 as compared to the
prior year  quarter,  EBIT  decreased  $0.4 million  mainly due to a decrease at
Tekpackaging  due to lower sales  volumes.  For the first nine months of 2009 as
compared to the prior year period,  EBIT decreased due to lower sales at PTI, an
increase in research and  development  costs and higher bid and  proposal  costs
incurred in the pursuit of a significant number of Space related projects.

-Corporate
----------

Corporate  costs  included in EBIT were $5.4  million and $16.8  million for the
three and nine-month periods ended June 30, 2009, respectively, compared to $5.5
million and $15.7 million for the respective prior year periods. The increase in
Corporate  costs for the first nine months of 2009 as compared to the prior year
period was  primarily  due to a $0.5 million  increase in  amortization  expense
related to acquired  intangible assets recorded at Corporate.  In the first nine
months  of  2009,   Corporate  costs  included  $3.2  million  of  pretax  stock
compensation  expense  and $3.5  million  of  pretax  amortization  of  acquired
intangible  assets.  In the first nine months of 2008,  Corporate costs included
$3.2  million of pretax  stock  compensation  expense and $3.0 million of pretax
amortization of acquired intangible assets.

INTEREST EXPENSE, NET

Interest  expense was $1.6 million and $6.0 million for the three and nine-month
periods ended June 30, 2009, respectively, and $2.6 million and $7.1 million for
the three and  nine-month  periods ended June 30, 2008. The decrease in interest
expense  in the  second  quarter  of 2009 and the first  nine  months of 2009 as
compared  to the prior  year  periods is due to lower  interest  rates and lower
average outstanding borrowings under the revolving credit facility.

INCOME TAX EXPENSE

The third quarter 2009 effective  income tax rate for continuing  operations was
23.1% compared to 23.2% in the third quarter of 2008.  The effective  income tax
rate  from  continuing  operations  in the first  nine  months of 2009 was 30.1%
compared to 31.9% in the prior year period. The decrease in the effective income
tax rate in the third  quarter  and first nine months of 2009 as compared to the
prior year periods was due to the favorable  impact of research tax credits as a
result of a decrease in unrecognized  tax benefits this quarter.  The income tax
expense  for the third  quarter of 2009 as well as the first nine months of 2009
was favorably impacted by $1.7 million,  net, of research tax credits,  reducing
the effective  income tax rate by 12.0% and 4.4%,  respectively.  The income tax
expense  for the third  quarter of 2008 as well as the first nine months of 2008
was  favorably  impacted by $2.2 million of tax benefits  ($1.6  million  export
incentive and a $0.6 million  research tax credit) reducing the effective income
tax rate by 12.4% and 5.5%,  respectively.  The  Company  estimates  the  annual
effective  tax rate for fiscal 2009 to be  approximately  33.0%,  excluding  the
effect of discontinued operations.

During the fourth quarter of 2008,  the Internal  Revenue  Service  commenced an
examination  of the  Company's  U.S.  Federal  income tax return for the periods
ended September 30, 2003 through September 30, 2006 (fiscal  2003-2006).  During
the third  quarter of 2009,  the IRS  proposed  an  adjustment  to the  research
credit.   Based  on  this  proposal,   the  Company  decreased  the  balance  of
unrecognized  tax benefits  related to the 2004 through 2009 research credits by
$2.0 million.  Various state tax years from 2003 through 2008 remain  subject to
income tax examinations.

The Company  anticipates a $0.5 million  reduction in the amount of unrecognized
tax benefits in the next twelve  months,  of which $0.3 million would affect the
effective tax rate. The reduction is a result of potential IRS  settlements,  as
well as a lapse of the applicable statute of limitations.

CAPITAL RESOURCES AND LIQUIDITY

Working  capital  from  continuing   operations  (current  assets  less  current
liabilities) increased to $115.4 million at June 30, 2009 from $100.6 million at
September 30, 2008. Accounts receivable  decreased by $21.6 million in the first
nine  months of 2009,  of which  $10.0  million  related to the USG  segment and
approximately  $9.0 million  related to the Test segment,  both driven by timing
and volume of sales and increased  cash  collections.  Inventories  increased by
$22.0 million in the first nine months of 2009 primarily  related to an increase
of  approximately  $17.0  million  in the USG  segment  and $6.0  million in the
Filtration segment to meet forecasted sales for the remainder of 2009.

Capital  expenditures  from  continuing  operations  were $6.9 million and $12.6
million  in the first nine  months of fiscal  2009 and 2008,  respectively.  The
decrease  in the first nine  months of 2009 as compared to the prior year period
is mainly  due to $4.0  million  of  expenditures  for the ETS  Austin  facility
expansion  (Test  segment)  which  occurred in 2008.  Additions  to  capitalized
software were $3.4 million and $9.2 million in the first nine months of 2009 and
2008,  respectively,  with the decrease being due to lower spending on the TWACS
NG software in 2009 as compared to the prior year.


Credit facility
---------------

At June 30, 2009, the Company had $170.2 million  available to borrow  comprised
of:  approximately  $120.2 million  available under the credit facility,  plus a
$50.0  million  increase  option,  in addition to $29.5 million cash on hand. At
June 30, 2009, the Company had $202.5 million of  outstanding  borrowings  under
the credit  facility  and  outstanding  letters of credit of $7.3  million.  The
Company  classified  $50 million as the current  portion on long-term debt as of
June 30,  2009,  as the  Company  intends to repay this  amount  within the next
twelve months;  however, the Company has no contractual obligation to repay such
amount during 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.

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,
2008 at Exhibit 13.


OTHER MATTERS

Contingencies
-------------

As a normal  incident of the  business in which the Company is engaged,  various
claims,  charges and litigation  are asserted or commenced  against the Company.
The Company has received  notice from PG&E asserting  certain claims for damages
in connection with the Company's RF electric product.  The Company believes that
it has  meritorious  legal  and  factual  defenses  to PG&E's  claims.  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,
2008  for  discussion  about  the  Company's  contracts  with  PG&E.  Given  the
information  currently  available,  it is the opinion of  Management  that final
judgments  and  negotiated  settlements,  if any,  which  might be  rendered  or
reached,  in connection with such claims,  charges and 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 2009, the Financial  Accounting  Standards  Board (FASB) issued SFAS No.
168, "The FASB Accounting Standards Codification and the Hierarchy of Generally
Accepted Accounting  Principles",  a replacement of FASB Statement No. 162 (SFAS
168).  The  Codification  will  become  the new  source  of  authoritative  GAAP
recognized  by the FASB to be applied  by  nongovernmental  entities.  Rules and
interpretive  releases of the SEC under authority of federal securities laws are
also  sources  of  authoritative  GAAP  for  nongovernmental  entities.  On  the
effective date of SFAS 168, the  Codification  will supersede all  then-existing
non-SEC accounting and reporting standards.  SFAS 168 is effective for financial
statements  issued for interim and annual  periods  ending after  September  15,
2009.  This Statement is not expected to have a material impact on the Company's
financial statements.

In May 2009, the FASB issued SFAS No. 165, "Subsequent Events" (SFAS 165), which
establishes  general  standards of accounting  for and disclosure of events that
occur after the balance sheet date but before financial statements are issued or
are available to be issued. In accordance with this Statement,  an entity should
apply the requirements to interim or annual financial  periods ending after June
15,  2009.  This  Statement  is not  expected  to have a material  impact on the
Company's financial statements.


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,  timing and amount of repayment of debt, annual
effective tax rate,  the impact of SFAS 168 and 165, 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.  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,  2008,  the effect of the
American Recovery and Reinvestment Act of 2009, actions by PG&E impacting PG&E's
AMI  projects,  the Company's  successful  performance  of large AMI  contracts;
weakening of economic conditions in served markets;  changes in customer demands
or customer insolvencies;  competition;  intellectual property rights;  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 was $175  million  amortizing  to $100
million in the second year. In addition,  during the second quarter of 2009, the
Company  entered  into two $40  million  one-year  forward  interest  rate swaps
effective October 5, 2009 to hedge some of its exposure to variability in future
LIBOR-based interest payments on variable rate debt. 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. Based on the interest rate swaps  outstanding,
the interest rates on  approximately  50% of the Company's total borrowings were
effectively fixed as of June 30, 2009.

The following is a summary of the notional  transaction  amounts and fair values
for the Company's  outstanding  derivative financial  instruments as of June 30,
2009.

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

     Interest rate swap         $100,000     0.63%       3.99%       ($1,477)
     Interest rate swaps *      $ 80,000      N/A        1.52%         ($413)


* These swaps represent forward contracts and will be effective in October 2009.
In addition,  the Company pays 57.5 basis points spread on its outstanding debt.
Refer to the  Company's  Annual  Report on Form 10-K for the  fiscal  year ended
September 30, 2008 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 6.       EXHIBITS

a)   Exhibits

     Exhibit
     Number

        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         Incorporated 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

        *31.1     Certification of Chief
                  Executive Officer
                  relating to Form 10-Q
                  for period ended June
                  30, 2009

        *31.2     Certification of Chief
                  Financial Officer
                  relating to Form 10-Q
                  for period ended June
                  30, 2009

        *32       Certification of Chief
                  Executive Officer and
                  Chief Financial
                  Officer relating to
                  Form 10-Q for period
                  ended June 30, 2009

* Denotes filed or furnished herewith.


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
                      Executive Vice President and Chief Financial Officer
                      (As duly authorized officer and principal accounting
                      officer of the registrant)





Dated:   August 6, 2009