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0.5-4.5V Low-Cost Ceramic Pressure Sensor for Multi-Medium

Ready to ship,Mini brass pressure sensor low cost unit price $6 USD.

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Quantity:
  • WNK83ma

  • WNK


Applicable media

Liquid, gas, steam

Pressure range

0-10bar, 0-20bar

Cell

Ceramic capacitive pressure sensor

Pressure measurement

Gauge pressure, sealing pressure

Output

0.5-4.5VDC

Power supply

4.75-5.25VDC

Accuracy(linearity, hysteresis and repeatability)

1%F.S.

Work temperature

-20~70ºC

Ambient temp

-40~110ºC

Temperature drift(zero)

±0.15% F.S. (-20~70ºC)

Temperature drift(full range)

±0.15% F.S. (-20~70ºC)

Electrical connection

Cable Outlet/Parkard Connector

Mechanical connection

G1/4, NPT 1/4 Male

Housing material

Brass


Product Overview


The WNK83ma is a high-performance yet economical brass pressure sensor manufactured by Hefei Wnk Smart Technology Co., Ltd., a professional measurement manufacturer with a history dating back to 2004. As a standard compact pressure transmitter, it integrates an ASIC signal conditioning chip and a dry ceramic capacitive pressure sensor, forming a reliable solution for pressure measurement needs.


What makes this sensor stand out is its exceptional balance between cost and quality. With a unit price of just $6 USD, it offers an affordable option without compromising on performance. It is ready to ship, ensuring quick access for customers with urgent requirements. The sensor is designed to cater to various industrial control scenarios and harsh environment pressure measurement, making it a versatile choice for different applications.


Features


Core Performance Traits


· Anti-corrosion and anti-wear: The housing material is high-quality brass, and the pressure-sensing element is a ceramic capacitive pressure sensor. This combination give the sensor strong resistance to corrosion and wear, allowing it to work stably with a wide range of media.

· Shock and vibration resistance: Built to withstand tough conditions, the sensor can handle shocks and vibrations commonly encountered in industrial environments, ensuring consistent performance even in demanding situations.

· Precise measurement: It boasts an accuracy of 1% F.S. when considering linearity, hysteresis, and repeatability. This level of precision ensures that the pressure data obtained is reliable for critical applications.


Technical Specifications


· Pressure range: Available in 0-10bar and 0-20bar options, providing flexibility to meet different pressure measurement requirements.

· Output and power supply: The output signal is 0.5-4.5VDC, and it operates on a power supply of 4.75-5.25VDC, ensuring compatibility with standard industrial systems.

· Temperature performance: It has a working temperature range of -20~70ºC and can tolerate ambient temperatures from -40~110ºC. The temperature drift for zero is ±0.15% F.S. within the working temperature range, and the same for full range, ensuring stable performance across temperature variations.

· Connections: Electrical connection options include Cable Outlet and Parkard Connector. Mechanical connections are available in G1/4 and NPT 1/4 Male, making it easy to integrate into different systems.


Applications


The WNK83ma pressure sensor finds its application in a diverse range of fields, thanks to its robust design and reliable performance.

· Pressure measurement: It is suitable for measuring the pressure of gas or liquid in various areas, providing accurate data for process control and monitoring.

· Liquid level measurement: By leveraging its pressure-sensing capabilities, it can effectively measure liquid levels in tanks, reservoirs, and other containers.

· Industrial control integration: It can be integrated into a variety of user-defined solutions for industrial control, enhancing the functionality and accuracy of the control systems.

· Smart management systems: It plays a crucial role in smart water and gas management, enabling efficient monitoring and control of water and gas supplies.

· Specialized fields: It is also used in smart fire controlling, automotive electronics controlling, air compressors, HVAC systems, pumps, valves, and more, contributing to the smooth operation of these systems.



Dimension



FAQ

Q: Are you manufacturer or trading company?                                             

A: We are professional pressure/level/temperature measurement manufacturer since 2004.

 

Q: What’s your quality control system?

A: We are an ISO 9001-2015 certified manufacturer, we have strict quality control system. Besides clibartiaon, each set product we also do temperature compensation and aging test before shipment, so the quality is guaranteed.

 

Q: What is the warranty of your products?                                                      

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

 

Q: Can we use our logo on the products? Do you provide customized products?                                       

Yes.we can use your logo, we can provide customized products per requirement. OEM/ODM is welcome

 

Q: What is yor MOQ?

A: We have no MOQ limits, small quantity order is acceptable.

 

Q: What's the transport?                                                              

A: Express such as DHL, Fedex, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea.

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