4-20mA groundwater level indicator liquid capacitor level transmitter 100m well water level sensor

4-20ma underground water level indicator liquid capacitance level transmitter 100m well water level sensorHDL602 high temperature liquid level transmitter consists of stainless steel gas collector, stainless steel capillary and junction box. The sensor and signal processing circuit are designed in the junction box, and

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4-20ma underground water level indicator liquid capacitance level transmitter 100m well water level sensor

HDL602 high temperature liquid level transmitter consists of stainless steel gas collector, stainless steel capillary and junction box. The sensor and signal processing circuit are designed in the junction box, and the gas collecting cylinder is put into the measured liquid, which is responsible for collecting pressure signals. The gas in the gas collector transmits the collected liquid level pressure signal to the sensor through stainless steel capillary, thus avoiding the direct contact between the sensor and the measured medium, adapting tohigh temperature corrosion and other occasions, effectively solving the problem of high temperature corrosive liquid and sewage level measurement.

HDL602 series are widely used in liquid level measurement and control in environmental protection, water conservancy, frequency conversion water supply, industrial process control, chemical industry and other fields. When measuring medium such as sewage and silt, filter structure can be added according to customer's requirements.

Technical Parameters
ModelHDL602
Power supply5VDC,12-36VDC(standard)
Output single4~20mA,1~5V,0~10V,RS485
Measuring range0.5... 500 metre
Compensation temperature-10~70ºC
Medium temperature-40~300ºC
Environment temperature-40~85ºC
Measuring mediaWater,Oil,Weak acid and base
Accuracy0.1%F.S,0.25%F.S(standard)
Zero tempe drift±0.03%F.S/ºC
Sensitivity temperature drift±0.03%F.S/ºC
material316L core& cable
Overload200%F.S
Long-term stability≤0.2%F.S/year
Inherent frequency5kHz~650kHz
Protection gradeIP68



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4-20mA Underground Water Level Indicator Liquid Capacitance Level Transmitter 100m Well Water Level Sensor

4-20mA Underground Water Level Indicator Liquid Capacitance Level Transmitter 100m Well Water Level Sensor
4-20mA Underground Water Level Indicator Liquid Capacitance Level Transmitter 100m Well Water Level Sensor
4-20mA Underground Water Level Indicator Liquid Capacitance Level Transmitter 100m Well Water Level Sensor

4-20mA Underground Water Level Indicator Liquid Capacitance Level Transmitter 100m Well Water Level Sensor
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4-20mA Underground Water Level Indicator Liquid Capacitance Level Transmitter 100m Well Water Level Sensor

4-20mA Underground Water Level Indicator Liquid Capacitance Level Transmitter 100m Well Water Level Sensor

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4-20mA Underground Water Level Indicator Liquid Capacitance Level Transmitter 100m Well Water Level Sensor

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