High Stability 4-20mA 0.5-4.5V Water Level Sensor For Water Tank
Level Measurement
-Our WNK8010 liquid leve probe with high performance diffused
silicon piezoresistive pressure sensor as the measuring element,
- With the reliable amplified circuit and precision temperature
compensation, to transfer the gauge or absolute pressure of
measurement medium to standard voltage or current signal.
- This product comes with compact profile, easy to install, it can
measure the level height directly when through into the liquor.
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
Specifications
Output
4~20mA, 0-10mA,0-5V, 1-5V, customization
Level range
0-0.5~200mH2O
Overload
150% of sensor range
Measuring medium
Liquid
Accuracy
±0.2%FS, ±0.5%FS
Stability
0.25%FS/ year
Housing material
Stainless steel
Cable material
Polyvinyl Fluoride, PTFE
Power Supply
24VDC
Ambient temperature
-20~85℃
Process temperature
-20~85℃
Compensation temperature
-20~85℃
Protection class
IP68
Ordering Code
Company Information
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.
Founded in 2004, HEFEI WNK SMART TECHNOLOGY CO., LTD is a hi-tech
company specializing in different kinds of technologically-advanced
and good quality sensor, transmitter and automation instrument. We
devote to developing, manufacturing and selling of automation
control system, providing our customers comprehensive fieldbus
technical solutions and factory informatization construction.
Our main products include iEOS industrial cloud data base
developing plate form; industrial Internet of Things; WNK-WMS
industrial wireless measurement system; onsite measurement
instruments like temperature, pressure, flow, level sensor and
transmitter etc, widely applied in Petrochemical, Chemical, Power,
Steel and Cement.
WNK is the third company in China developed PROFIBUS transmitters.
WNK series PROFIBUS transmitter is the fourth in China certificated
by international PROFIBUS organization, and Chinese first that
completely having proprietary intellectual property rights. WNK
PROFIBUS-PA temperature transmitters filled Chinese blank
technology in the field.
With strict, scientific management system, WNK has been
certificated to conform to standard GB/T 19001-2008 / ISO 9001:2008
by CHINA CLASSIFICATION SOCIETY CERTIFICATION COMPANY. WNK commits
to developing of new products and technical innovation. With
continuously effort in advanced technology of automation control
system, WNK has been undertaking some innovation projects of MST
(Ministry of Science and Technology), and has been honored as
promising enterprise of “Giant of Technology ”in Hefei Hi-tech
Industry Development Zone.
As Chinese first and unique qualified production enterprise of
0.075% measurement in Anhui, WNK brand was awarded Anhui Famous
Brand.
