Mining sensor three

The mining intrinsic safety liquid level sensor (mining product safety mark number: MFB130431) adopts a high-precision, high sensitivity, and high stability Swiss core and amplification circuit. The sensitive components and chips are placed in a stainless steel shell, and the stainless steel shell is fully sealed and welded. A waterproof cable is connected to the air duct to connect the back pressure chamber of the sensor to the atmosphere. The measured liquid level is not affected by air pressure, thus making it an industrial standard product with 4-20mA or 0-5V signal output.

This product has high accuracy, good stability, good sealing and anti-corrosion performance. It can be directly used in liquid media such as water and oil, and can also be compatible with other coal mine detection systems.

Fully sealed welding, solid-state structure, no movable parts, good reliability, long service life, is the choice for measuring static water level.