Piezoceramic Transmitter / Receiver are used as receivers for air and under water. Piezoceramic Transmitter works at the frequency level of 5kHz to 80kHz. Transmitting response ranges from 100dB to 150dB ref 1upa/v @ 1mtr. Piezoceramic Transmitter / Receiver are offered by Keltron Electro Ceramics Ltd.
Keltron Electro Ceramics Ltd. Is an ISO 9001-2000 awarded organization that is manufacturing Disc Ceramic Capacitors, NTC Thermistors, Metal Oxide Varistors, Piezo Ceramic Buzzers, Electronic Flashers,Transducers, etc. The Piezoceramic Receivers have frequency of 10Hz to 80Hz and the receiving sensitivity varies between -170 dB to -210 dB ref 1V/uPa @ 1mtr.
