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Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor

Hefei WNK Smart Technology Co., Ltd.
  • Audited Supplier
  • 11 yrs

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Product Highlights

  • Small Diameter Design: 19mm submersible sensor suitable for small boreholes and wells.
  • High Accuracy & Stability: 0.2% FS accuracy with 0.25% FS/year long-term stability.
  • IP68 Waterproof Rating: Fully submersible with IP68 protection class for harsh environments.
  • Wide Measuring Range: Supports measuring ranges from 0-0.5m up to 200m H2O.
  • Corrosion Resistant: Stainless steel housing (SS304/SS316) resists acid, alkali, and oil.
  • Multiple Certifications: Holds ISO, CE, intrinsic safety, and explosion proof certifications.
  • Flexible Output Signals: Supports 4-20mA, 0-5V, 1-5V, and customized output signals.
  • No MOQ Requirement: Accepts orders starting from 1 piece for testing purposes.

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Product Images of Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor

Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor pictures & photos
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor pictures & photos
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor pictures & photos
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor pictures & photos
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor pictures & photos
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor pictures & photos
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
  • Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
  • Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
    Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
  • Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
    Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
  • Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
    Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
  • Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
    Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
  • Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
    Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
  • Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
    Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor

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Product Description

WNK Small Diameter 19mm Submersible Borehole Water Level Sensor
Product Description
Output
4-20mA, 0-5V, 1-5V, customization
Measured Range
0-0.5~200mH2O
Max overload
150% of sensor range
Pressure Type
Gage,Absolute
Accuracy
±0.2% FS/year
Long Term Stability
±0.25% FS/year
Housing Material
Stainless steel
Cable Material
Polyvinyl Fluoride, PTFE
Power supply
24V DC
Operating Temperature
-30~85ºC
Compensation Temperature
-20~70ºC
Protection Class
IP68


WNK8010-19 deep well water level sensor has high accuracy, small volume,stability,plus resistance to abrasion,oil,acid&alkali and high intensity gas lead cable ensured that it can meet the different occasions measurement requirements.


no-polarity two wire current output.

♦ It is widely used in well, standpipe, borewell, sewage, river and lakes treatment as well as channel, large rivers, l reservoirs and coastline monitoring.

♦ This product has got intrinsic safety certification,explosion proof certification and CE certification.
 
Applications
• Water tank level measurement and control.
• Fuel tank level measurement and monitor (diesel, gasoline, kerosene and so on).
• Liquid level measuring in tank, rivers, lake, sea, well, tube, underground water and so on.
• Special occasion such as high temperature liquid (up to 100 degree C), strongly corrosion liquid level measurement (request by customized.)

Features
• Adopting diffusion silicon oil-filled sensor
• Max measure range up to 200 meters or more
• High Stability, provide 0.1, 0.2, 0.5 accuracy for option
• Factory direct price
Dimension

Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor

Product Show

Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor

Wnk Small Diameter 19mm Submersible Borehole Water Level SensorWnk Small Diameter 19mm Submersible Borehole Water Level SensorWnk Small Diameter 19mm Submersible Borehole Water Level Sensor
Application

Deep well level measurement
Hydraulic monitoring in rivers and sea sewage treatment
Muddy liquid level measurement liquid reservoir level measurement water saving irrigationg
Water diversion project

Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor
Certifications

Wnk Small Diameter 19mm Submersible Borehole Water Level Sensor

FAQ

Q: Are you manufacturer or trading company?

A: We are 13-year professional manufacturer of Pressure/ Level/ Temperature transmitters with 4~20mA, Hart, Profibus & FF protocols, pressure sensors with SPI, I2C, 4~20mA, 0.5~4.5V and etc, and electronic switches. We provide high quality products with high competitive factory price.
 
Q: What's your quality control system?
A: As an ISO9001:2015 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
 
Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing purpose is acceptable.
 
Q: Can we print our logo on the products? Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM&customization are welcomed.
 
Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales dpt will respond with your questions in 24hrs, remote instruction by PC network is always available.
 
Q: What is lead time of your product?
A: We are factory, our lead time is always within 7 working days for products without customization, but lead time for flange products is a little longer. 


 
 

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR239472". Items marked "verified" are certified.

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Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
5f, Bldg 2a, Mingzhu Industrial Park 106 Chuangxin Ave, High-Tech Zone, Hefei, Anhui, China
verified Plant Area
3500 square meters
verified Number of Employees
77
verified Registered Capital
10,000,000 RMB
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR
verified Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
verified Nearest Port
Shanghai Port

Our Production Capability & Technical Expertise

verified Main Products
Pressure Sensor, Pressure Transmitter, Pressure Switch, Water Level Sensor, Differential Pressure Transmitter
verified Production Machines
Aging Facility
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
4 people

Our Industry Experience & Global Business Record

verified Year of Establishment
2014-01-16
Export Year
2016-03-30
verified Main Markets
North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
verified Number of Foreign Trading Staff
3
verified Overseas Agent/Branch
No

Our Certifications, Standards & Industry Recognition

verified Product Certification
Others

FAQ

Are you a manufacturer or trading company?
We are a 13-year professional manufacturer of Pressure/Level/Temperature transmitters with high competitive factory prices.
What is the quality control system?
As an ISO9001:2015 certificated manufacturer, we perform fatigue testing, calibration, and temperature compensation before shipment.
Is there a minimum order quantity (MOQ)?
We have no MOQ limits; 1 piece for testing purposes is acceptable.
Do you provide customization and logo printing?
Yes, we can print your logo on products. OEM, ODM, and customization services are welcomed.
What is the warranty and after-sales service?
The warranty is 12 months after shipment. Our after-sales department responds within 24 hours, and remote instruction is available.
What is the lead time for products?
For products without customization, the lead time is within 7 working days. Flange products may take longer.
What are the main applications of this sensor?
It is widely used in wells, rivers, lakes, sewage treatment, reservoirs, and for fuel tank or liquid level monitoring.

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