40k Hz Air Ultrasonic Ceramic Transducers Enclosed
- Prowave 400ER250, A 40k Hz, ø25mm enclosed transducer receiver that may be hermetically sealed & is suitable for outdoor use as well as for use in dusty & contaminated indoor environments. The receiver is matched to an equivalent transmitter & has its peak sensitivity at the resonant frequency of the transmitter. The back of the housing is completely sealed with resin, protecting it from exposure to the environment. Suitable applications for this device
Includes:: paper feeding detector, sensor for counting devices, flow measurements, presence detectors, remote control devices, solid & liquid level measurements, intrusion alarms, energy management systems. Prowave 400ER250 40 K Hz Aluminium Ultrasonic receiver enclosed type