Features of liquid level sensor

1. Intelligent signal processing technology, high precision, good stability, and strong anti-interference performance.

2. Adopting three-level lightning protection design, with good lightning resistance effect.

3. The long-term stability of full scale and zero position can reach 0.1%FS/year. In the compensation temperature range of 0～70℃, the temperature drift is lower than 0.1%FS, and it is lower than 0.3%FS in the whole allowable operating temperature range.

4. Solid structure, no moving parts, high reliability, and long life. With reverse protection and current limiting protection circuit, the positive and negative poles will not damage the transmitter during installation

5. Easy installation, simple structure, economical and durable.

6. Liquid level sensor is suitable for multi-point pressure parameter network collection, and the bus supports 255 devices. Can have: 4-20mA output and RS485 communication function at the same time, the output current resolution is better than 3uA.