The principle and characteristics of water thermocouple sensor1

Water thermocouple sensor is based on liquid conductive principle, using electrodes to detect whether there is water, then use thermocouple sensor into a dry contact output.

here is a project for you to introduce water immersion of the thermocouple sensor nine characteristics:

1, reasonable structure, high reliability, no parts, easy to operate, never ignore any alarm, also won't false alarm.

2, non exposed metal structure, special polymer structure makes cable corrosion resistance, high strength, reliable quality.

3, simple monitoring panel, clear indication system status, self correction, modular design, expand the configuration ability strong, easy installation, maintenance, replacement.

4, rapid detection and real-time response, reduce leakage to the smallest degree of danger.

5, high positioning accuracy and the error is not more than one over one thousand.

6, monitoring range, a single controller detection distance up to 1500 meters.

7, after the water immersion thermocouple sensor leakage, the controller's relay output can be control valve is closed, to cut off the source of liquid, to avoid the accident.

8, good adaptability, strong compatibility, with multiple signal interface, not only have a relay output, and RS - 232485 communication interface, convenient and included in the centralized monitoring system.

9, advanced water thermocouple sensor products, its function is to detect sensor cable on every part to see if there is abnormal, different from the old induction leak point products; Can accurate positioning and can detect the rope fracture, is different from ordinary sensing cables.

more high quality thermocouple sensor

key words: thermal resistance, thermocouple, thermal resistance, platinum resistance, PT100, PT1000, pressure thermocouple sensor, digital temperature thermocouple sensor