For variations of the logo that are not likely to be used again, such as fo project, premium or display save the version of the logo in the graphics needs it. DO NOT SAVE unusual or obscure alternate versions of this log Products & Systems Division Product Data Sheet Operating Specifications Airborne Sensor Description and Features The AM4I Sensor is a rugged, high sensitivity airborne, AE Transducer with its peak sensitivity at around 40 kHz. The narrow frequency response reduces noise and increases signal to noise ratio. The sensor’s enclosed diaphragm design ensures a high sensitivity and protects the sensing element from the environment. The sensor has a 40 dB preamplifier inside its cavity. It can be connected to PAC standard AE Data Acquisition Systems just like other PAC AE Sensors, using phantom power (where power supply input and sensor output signal are combined on the co-ax center conductor). Applications The sensor is typically used in airborne leak detection applications. It may also be used to monitor other types of faults and failure conditions that emit airborne ultrasonic sound at or very near the sensor’s resonant frequency. Sensors include NIST Calibration Certificate & Warranty WORLDWIDE HEADQUARTERS: 195 Clarksville Rd • Princeton Jct, NJ 08550 • USA T: +1.609.716.4000 • F: +1.609.716.0706 E-MAIL: [email protected] CANADA CHINA FRANCE GERMANY GREECE HOLLAND INDIA JAPAN MALAYSIA MIDDLE EAST Specifications subject to change without notice. Copyright © 2011 MISTRAS Group, Inc. All Rights Reserved. RUSSIA SCANDINAVIA S. AMERICA UK