200LM450
Ultrasounic transducer piezoceramic, transceiver, Underwater, typical drive frequency 200 KHz
200GE180
Ultrasounic transducer piezoceramic, transceiver, waterproof case, typical drive frequency 200 KHz, diameter 18,5mm
500ES290
Ultrasound electrostatic transducer, open case with plastic protective grid, typical drive frequence 50KHz, size 28.6x28.6mm
235SR130
Ultrasounic transducer piezoceramic, transceiver, waterproof case, typical drive frequency 235 KHz, diameter 13 mm
125SR250
Ultrasound transducer piezoceramic, transceiver, waterproof container, typical drive frequency 125 KHz, diameter 25 mm
328ER250
The couple of transducer 328ET/R250 is suitable for outdoor low cost applications where the minimum measurable distance is a fundamental parameter or anyway for simple detection of people and objects passing.