Submersible Level Sensor, Anti-corrosion, 4-20mA/RS485

Submersible Level Sensor, Anti-corrosion, 4-20mA/RS485

Buy a submersible level sensor with a ceramic core design and a shell made of PVDF, which has excellent corrosion resistance. The anti-corrosion submersible level sensor supports 4-20mA or RS485 output signals. It supports 9~28VDC voltage power supply. Its protection level is IP68, and the range is optional from 0~20kPa to 0~200kPa, which is used to measure corrosive liquids.

SKU: CCHN-LEVS-CYW71

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Delivery date: 6-25 days

Overview

The anti-corrosion submersible level sensor is equipped with a ceramic core and its shell is made of PVDF. It is suitable for chemical monitoring, chemical plants, acid and alkali and other corrosive liquid measurements. In addition, we can also provide customized products that meet the application needs of customers. If needed, please feel free to contact us.

Features

Its ceramic core has higher wear resistance and corrosion resistance, ensuring long-term stability and reliability.
The shell of the anti-corrosion level transmitter is made of PVDF material, which has stronger corrosion resistance and is suitable for long-term use in harsh environments.
The PTFE cable has excellent corrosion resistance, and the air guide tube is added to the terminal to provide higher protection and more accurate measurement. (Note: The cable needs to be purchased separately, please contact us if necessary)
The design of the enlarged inclined pressure hole provides more space, reduces the risk of clogging and scaling, ensures smooth fluid flow, and improves measurement stability.

Specification

Model	CCHN-CYW71
Measuring medium	Liquid compatible with contact material (provide measurement medium information before purchase)
Level range	0~20~200kPa
Output signal	4~20mA/RS485
Power supply voltage	9~28VDC
Medium temperature	-40~60℃
Response frequency	Analog signal output ≤50Hz, digital signal output ≤5Hz
Overload capacity	150% full scale
Accuracy level	0.5%FS (reference conditions: temperature 15~25℃, atmospheric pressure 86~106kPa, humidity 45~75%RH)
Stability performance	±0.2% FS/year
Temperature compensation	-10~60℃
Temperature drift	±0.02%FS/℃ (within temperature compensation range)
Protection level	IP68
Overall weight	Probe about 216g, cable about 67g per meter (The cable needs to be purchased separately, please contact us if necessary)
Connection time	20ms
Resolution	Analog output 0.01%FS, digital output 0.05%FS
Maximum power	Analog signal output z ≤0.02Us (W), digital signal output ≤0.015Us (W)
Insulation resistance	≥100MΩ, 500VDC
Insulation strength	500VAC
Environmental temperature	-40~85℃
Environmental humidity	0%~95%RH (no condensation and no condensation)
Certification	CE, SIL

Dimension (mm)

Submersible level sensor dimension

Wiring diagram

Submersible level sensor wiring diagram

Tips: Applications of anti-corrosion submersible level sensor

Chemical Industry: The anti-corrosion level sensor is used to accurately measure the liquid levels of strong acids, alkalis, and other chemicals, ensuring safe chemical production.
Wastewater Treatment: It monitors the liquid levels in sewage tanks and sedimentation ponds, ensuring the stability of the treatment process.
Water Treatment and Desalination: It is used to monitor water levels in treatment plants and filtration systems, ensuring efficient production.
Battery Manufacturing: It measures electrolyte levels in batteries, ensuring stability and safety during production.
Environmental Protection: It is used to monitor hazardous wastewater and chemicals, ensuring the proper functioning of environmental protection equipment.
Marine and Offshore Engineering: It measures liquid levels in ship tanks and offshore platforms, ensuring safe operation in marine environments.
Power Industry: The sensor monitors coolant levels in cooling towers and boilers, ensuring the smooth operation of power supply and power equipment.