1000m underground water online monitoring instrument, underground water automatic detection liquid level gauge

The real-time monitoring sensor of the WH311 deep water well water level collection and analysis system uses a high-precision WHSENSORS core motherboard, which enables the sensor to reflect changes in liquid level at any time. According to the verification certificate of the metrology institute, the error is less than 0.009mA, which means the liquid level error is less than 0.01 meters.