Performance and characteristics:

Simple construction, reliable performance
The product can output stable and reliable switch control signal of "making", "breaking" without any fault action, so its reliability is very high and anti-interference is strong.

Sturdy and durable, need not maintain
The product can be used for a long time after it being installed. Almost no maintenance and repairing problem would occur during its operation period.

Easy installation method, convenient adjustment method
The liquid level control scope can be adjusted at will with the locating piece moving up and down. only one screw is needed to secure the signal cable to finish installation.

Wide application scope, strong generality
The product applies to branch water, sewage, acid-base solution of less than medium concentration, oils and situations requiring no pollution(for example food and drinks industry), diesel oil gasification kitchen range, and automatic fuel feeding.

Simple circuit, economical and practical
Operation voltage is 220V, and current can be up to 10A, The applied circuit of the product is simple, so application cost is very low.