4-20mA Anti-Corrosion Water Level Sensor for Agricultural Irrigation Tank Well

• Type: Submersible
• Contact: Contact
• Output Signal Type: Digital Type
• Production Process: Normal Wirewound
• Feature: Corrosion Resistant
• Material: Stainless Steel
• Model NO.: WNK8010-TT
• IP Rating: IP68
• Certification: ISO
• Customized: Customized
• Max Overload: 150% of Sensor Range
• Applicable Media: Liquid, Water
• Accuracy: 0.5% Fs/Year
• Measured Range: 0-0.5~200mh2o
• Transport Package: Boxes
• Specification: 4-20mA
• Trademark: WNK
• Origin: Hefei, Anhui, China
• Production Capacity: 2000 Pieces Per Week

Product Description

4-20mA Anti-corrosion 1m~200m Water Level Sensor For Agricultural Irrigation Tank Well

Product Description

Agricultural Irrigation Systems Application

In agricultural irrigation systems, the primary role of the level sensor is to monitor the water level. The sensor is usually located at the top and bottom of the tank. The liquid level sensor automatically detects the depth of the water layer and transmits the collected data to the intelligent irrigation control system in real time through wireless transmission equipment. After the system is diagnosed, the decision command issued is transmitted to the field's irrigation control device, and the water in the pool is automatically filled into the rice field. When the water level drops to this point, the output of the liquid level sensor changes, triggering the alarm system in the irrigation system, cutting off the power supply to the working circuit, saving irrigation water, and improving water resource utilization.

Application Area

Submersible level sensors can be used to measure liquid levels in open containers and canals, lakes, and wells. The utility model has the advantages of simple structure, accurate measurement and convenient installation. The probe of the transmitter is a 304/316 stainless steel structure that can be directly used in the liquid to be tested. The sensor tightly sealed in the stainless steel probe is isolated from the measured medium by a 304/316 stainless steel diaphragm and filled silicone oil, thus ensuring wide applicability

Output signals
Output	4-20mA, 1-5V, 0.5-4.5,  0-5V
Measure range
Measured range	0-0.5~200mH2O
Max overload	150% of sensor range
Burst pressure	300% of sensor range
Parameters
Applicable media	Liquid, Water
Accuracy	±0.2% FS/year, ±0.5% FS/year
Stability	±0.25% FS/year
Housing material	Stainless steel
Cable material	Polyvinyl Fluoride, PTFE
Power supply	24V(Standard) for 4-20mA, 3~5V, 12V etc.
Ambient temperature	-20~85ºC
Process temperature	-20~85ºC
Compensation temperature	-20~85ºC
EMC Standard:	Electromagnetic radiation:EN50081-1/-2
	Electromagnetic susceptibility:EN50082-2
Display	LCD (optional)
Protection class	IP68

Our Company

FAQ

 Q: Are you trading company or manufacturer ?

A: We are a manufacturer since the year 2004, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.

Q: What's your quality control system?

A: Our factory is cerrified under ISO 9001-2015. All products are completed with temperature compensation and 48 hours aging test before shipment.

Q: What is the warranty of your products?

A: 12 month from shipment date, for non-man-made damages.

Q: Shipping and Delivery

A: Small orders are delivered with DHL, Fedex, TNT, UPS , with delivery time in 4 - 5 business days.

Large orders are recommended to ship by sea

If you have another question, pls feel free to contact us as below