OEM Customization Micro IOT Pressure Sensor with I2C 4~20mA Output

Brand Name:WNK
Certification:CE, SGS, ISO9001
Model Number:WNK811
Minimum Order Quantity:5 pieces
Delivery Time:5-8 work days
Payment Terms:T/T, Western Union
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Verified Supplier
Location: Hefei Anhui China
Address: 5f, Bldg 2a, Mingzhu Industrial Park 106 Chuangxin Ave, High-Tech Zone, Hefei, Anhui, China
Supplier`s last login times: within 48 hours
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Product Details

OEM Customization Micro IOT Pressure Sensor with I2C 4~20mA


WNK has 13-year experience of research, development, production and sales of sensors. With the concept of smart water management system, smart fire control, sponge city, smart city, and internet of things, WNK quickly seizes opportunities to develop low cost, low power, small size, with temperature measurement function ceramic capacitive pressure sensor.


After two years of research, development and repeatedly testings, our ceramic capacitive sensors have entered big quantity production stage. For different applications and installation methods, we offer OEM, ODM and customization services.


Features :

  • Various 4~20mA/0.5~4.5V/1~5V/ 0~5V/ SPI/ I²C outputs available;
  • High performance ceramic capacitive pressure sensor or diffused silicon pressure sensor;
  • Temperature range: -20 to 85ºC;
  • Wide operation temperature range -40~125ºC;
  • Optional packard, M12, Small Hirschman connectors and direct cable outlet;
  • Small dimensions, dimension customizble;
  • OEM, ODM, customization service available;

Detailed Technical Info:


IOT Mini Pressure Sensor
Pressure range0~10bar
Pressure typeGauge, Absolute, Sealing gauge
Overpressure300%F.S. (≤70kPa) 200%F.S.(≤25MPa)
Output signals0.2-2.9V, SPI, I2C, 0.5-4.5V, 1-5V, 0-5V, 0~10V, 4~20mA
Accuracy±0.5%FS, ±1%FS
Compensation Temp.-20~70℃
Operation Temp.-40~125℃
Storage Temp.-40~125℃
Zero Temp. Drift±1.5%FS Max (-20~85℃)
Full Scale Temp. Drift±1.5%FS Max (-20~85℃)
Pressure ConnectionG1/4, 7/16-SAE, NPT, and other outputs
Ingress ProtectionIP67
HousingSS316, SS304

Competitive Advantages:

1. Founded in 2004, over 13 year professional research, developing and production experience;
2. Experienced and professional R&D team to provide customization services;
3. Producing transmitter core elements- PCB, supplying PCB for transmitter producers;
4. Highest accuracy up to 0.05%FS;
5. Various outputs I2C, SPI, 4~20mA, Hart, Modbus, Profibus-Pa, 0.5-4.5V, 0.2-2.9V and other analog outputs;
6. Our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

China OEM Customization Micro IOT Pressure Sensor with I2C 4~20mA Output supplier

OEM Customization Micro IOT Pressure Sensor with I2C 4~20mA Output

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