Input probe type 4-20ma tank Submersible Water Level meter Sensor

Description of input probe type 4-20ma tank Submersible Water Level meter Sensor :

water level sensor measures the liquid level using the principle that the liquid static pressure is directly proportion to the liquid height. This series of product is specially designed for the thundering areas in the Southern China using advanced silicon piezoresistive sensitive element made by German HELM Company, supported with HELM–patent lightning device. It is suitable for hydrographic and water conservancy liquid level measurement in the river, lake, and reservoir. It has successfully been applied in many hydrographic industries.

Features of input probe type 4-20ma tank Submersible Water Level meter Sensor :
1 Simply installation, easy operation, strong interchangeability;
2 Power supplied from 12V battery under special condition to solve the problem of power supplying in the field.
3 Designed with lightning device and intrinsically safe explosion–proof capacity and may apply to all kinds of hazardous sites.
4 The high–quality sensor is designed with high sensitivity and fast response to accurately reflect tiny change of dynamic or static liquid level, with high accuracy of measurement.
5 Fine and unique zero point, temperature drifting, non–linear compensation to ensure good accuracy and long–term stability of the instruments and meters with the working condition.

Tips of input probe type 4-20ma tank Submersible Water Level meter Sensor

1. The medium to be measured shall be compatible with the material contacting with the product. Meanwhile, it is needed to be indicated with density of the medium to be measured under the measuring status (except for water).
2. Please indicate when placing an order in case of battery power supplying.
3. The F1, F2, and F0 shown as the additional functions are only suitable for split–type liquid level transducer and inserted–type liquid level transducer.
4. The code E, an additional functional code for selection, and intrinsically safe explosion-proof Ex ia II CT5 must be power supplied via safety barrier.
5. The length of cable shall be L = X m + 1m. Please indicate for extension when placing an order. There are two kinds of cable material. The polyurethane is more flexible with good wear resistance, which may be selectively used. Under the condition without special indication, the PVC cables shall be supplied.
6. The corresponding relationship of 1m water column under standard condition ( i.e. 4℃, g = 9.80665 m / s2) shall be 1 mH2O = 0.1kgf / cm2 = 9.8kPa
7. Please contact us in case of the other special requirements and clearly indicate them when placing an order.