High Performance Stainless Steel Air Pressure Sensor for Pump and Hydraulics

• Type: Piezoresistive Pressure Sensor
• Component: Mechanical Structure Type
• For: Diffused Silicon Pressure Transmitter
• Output Signal Type: Analog Type
• Production Process: Integration
• Material: Stainless Steel
• Model NO.: WNK805
• Thread Type: NPT
• Wiring Type: Three-Wire
• Measuring Medium: Gas
• Certification: ISO
• Customized: Customized
• Pressure Type: Gp Ap Vacuum, Negative Pressure
• Compensation Temp.: -10~70ºC
• Working Temp.: -40~85ºC
• Stability: 0.25%Fs/Year
• Transport Package: Paper Carton or as Buyer′s Requirement
• Specification: 32*125mm
• Trademark: WNK
• Origin: Anhui, China
• Production Capacity: 30000units Per Year

Product Description

WNK805 Small Size Pressure Transmitter

WNK805 small size pressure transmitter adopts imported high accuracy and high stability chips and excellent assembly technology, by taking precise temperature compensation, and puts circuit board in safe stainless steel housing.  Diffused silicon strain gage bridge is put on sensitive chips, thus switching of pressure and power is in one and same device, ensuring compact and reliable structure.
 
WNK805 is widely applied in gauge or absolute pressure measurement in fields of aerospace, communication, irrigation works, oil, chemical, power, meteorology, laboratory and etc. It could also be used for measuring negative pressure, vacuum degree and etc.


Technical specifications:
 
Pressure range: 0-0.2 ~ -100kPa,  0-0.2 ~ 1000kPa 60000kPa
Pressure type: gauge, absolute, vacuum, negative pressure
Overload:   1.5 ~2 times
Non-linearity:  0. 1, 0.2 5,  0.5,  1%FS
Delay / repeat:  0.05 , 0.1%FS
Temp. compensation:  -10-70 ºC
Working temperature:  -40 ~ 85 ºC
Media:  nonconducting and non - corrosion or weak corrosion gas
Comprehensive accuracy:   0.1,  0.25,  0.5,  1.0
Stability:     0.25% FS/ Year
 

WNK805 SENSOR	WNK805 TRANSMITTER
Power: 6~12VDC, 1~2mADC Zero output: <±2mV (10VDC supply) Full span output: 20~100mV (10VDC supply)	Power: 24VDC Output choices: 4~20mA;             0~20mA;             0~10mA;             0~20V;             1~5V

Dimensions:
 
Housing material: 1Cr18Ni9Ti
Connector size: M20×1.5

 

 

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