INVESTOR NEWS

ESCO Technologies Management Will Present at Citigroup Small & Mid-Cap Conference

ST. LOUIS, March 10, 2006 /PRNewswire-FirstCall via COMTEX News Network/ -- ESCO Technologies Inc. (NYSE: ESE) announced today that Vic Richey, Chairman and CEO, will make a presentation highlighting the Company's operations at the Citigroup Small & Mid-Cap Conference in Las Vegas on Wednesday, March 15.

A live audio webcast of the presentation will be available on the Company's web site at approximately 10:05 a.m. central time and a replay will remain on the site through March 21. A copy of the presentation will be available on the Company's web site at http://www.escotechnologies.com .

ESCO, headquartered in St. Louis, is a leading supplier of engineered filtration products to the process, health care and transportation markets worldwide. In addition, the Company markets proprietary, special purpose utility communications systems and software and is the industry leader in RF shielding and EMC test products. Further information regarding ESCO and its subsidiaries is available on the Company's web site, http://www.escotechnologies.com .

SOURCE ESCO Technologies Inc.

Patricia K. Moore
Director, Investor Relations
ESCO Technologies Inc.
+1-314-213-7277

media inquiries
David P. Garino
for ESCO Technologies Inc.
+1-314-982-0551