Description: accommodate transceiver and signal processing electronics. It operates at 41 kHz and its sensing range is 30 cm to 20 m. Features Beamwidth: 14° ±2° at -3 dB IP68 rated Options 10 KΩ ...
The current sensors D18xx, C1xxx are designed for use above 20 kHz to 50 kHz or higher applications to use as secondaries of a current transformer. It complies with the RoHS standard with tin-silver ...
Ultrasonic waves—mechanical vibrations above 20 kHz—are increasingly prevalent in medical diagnostics, therapeutic devices, industrial processes and consumer products. Human exposure can induce ...