The water immersion sensor is based on the principle of liquid conductivity. Whether there is water existence with the electrode detection, and then convert it into a dry connection point output with the sensor.It is usually open. If you want to be closed, you need to book in advance, and the scheduled time is 3 days.
Water immersion sensor function
(1) The design structure of the water immersion sensor is reasonable and reliable, and the operation is relatively simple and convenient. There is almost no error alarm.(2) There is no exposed metal structure in the appearance of the water -soaking sensor. The application of the special polymer structure makes the cable highly corrosion resistance.(3) The detection of water soaking sensors is fast and real -time response, which reduces the leak to a minimum level. It has a high positioning, and the error is not more than one thousandths. It also has a wide range of monitoring.It reaches 1500 meters.(4) If the water immersion sensor is leaked, the relay output of the controller can be turned off and controlled to the valve, and the source of the liquid can be cut off, which plays a good prevention effect on the occurrence of the accident.
Principle of water immersion sensor
The water immersion sensor is divided into contact and non -contact water -immersed detectors. Select the water soaking sensor according to different environments and different needs.Before using this sensor, check whether the voltage power supply of the circuit is correct, etc., to avoid unnecessary trouble.The circuit system adopts high -sensitive components, which can not only ensure the high sensitivity during the detection, but also avoid the misunderstanding alarm caused by various external factors. It also designed a unique anti -wave protection function.The module provides an independent leakage alarm relay, and the output is out of frequent or normally closed alarm signals.The module is also designed with a quiet switch of bee, which can be turned off the alarm sound as needed.
Water immersion sensor price
The market price of body wall hanging light water leakage sensor is between 300 and 400 yuan.The market price of bracket probe leakage sensor is between 200 and 300 yuan.The market price of cable water soaking sensors is more than 200 yuan.

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