Aiming at the detection demand for rapid water-outlet of underwater equipment
a high sensitivity and high reliability rapid-response water-outlet sensor based on the principle of photoelectric sensing technology is developed. The sensor is composed of shell
sensitive element
circuit and connector. Through the optical path design
element shape design
surface technology
circuit structure and parameter design
it has the ability to monitor the real-time response change of the underwater equipment.The test results show that the sensor can give the water-outlet signal within 60ms after leaving the water.