Transmitter of Ultrasonic Piezoceramic transducers couple 400ET/R080 with alluminium or nickel-plated steel housing
Main features: - Suitable for indoor and outdoor environments - Codes: Transmitter 400ET080 and receiver 400ER080 - Working frequency: 40.0 ± 3KHz - Sound Pressure Level (at 25,0KHz, 0dB re 0,0002 µbar for 10Vrms at 30cm): 100dB min - Echo Sensitivity (a 25,0KHz 0dB=1V/µbar): -80dBmin
