Acoustic ultrasonic transducer M194 Survey

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M194 Survey Airmar’s commitment to innovative technology has produced the M194. This broadband, 200 kHz transducer has a Q of 2 and very good sensitivity. It enables users to perform accurate surveys in shallow water with high resolution. This transducer can also be “chirped” with a long pulse over a wide-frequency band. Users with adjustable-frequency echosounders will be able to regulate the operating frequency and tailor the beamwidth to specific survey conditions. Applications: River, harbor, and estuary survey Shallow-water survey Features: Broadband with low Q of 2 Minimal sidelobes for concentrated energy on target providing excellent definition Dimensionally the same as the model 6014 Internal transformer provides impedance match to echosounder and allows use of longer cable 500 W RMS, power rating is at 2% duty cycle SEALCAST™, seamless, urethane housing for long life underwater Options: Impedance to customer’s specifications using matching transformer