China Infrared Thermometers manufacturer
Hefei WNK Smart Technology Co.,Ltd
21 Year Professional Manufacturer Pressure, Level & Temperature Sensors and Transmitters
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OEM Customization Micro IOT Pressure Sensor with I2C 4~20mA Output

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

Brand Name WNK
Model Number WNK811
Certification CE, SGS, ISO9001
Place of Origin Hefei, CN
Minimum Order Quantity 5 pieces
Price Negotiation
Payment Terms T/T, Western Union
Supply Ability 8000pcs per month
Delivery Time 5-8 work days
Packaging Details Sea-Worthy Packing or Air-Worthy Packing
Output 4~20mA, I2C, SPI, 0.2-2.9V, 0-5V and customization
Pressure range 0-10bar
Accuracy 0.5%FS, 1%FS, 2%FS
Operation temperature -40~150℃
Respond time ≥1ms
OEM OEM, ODM welcome
Overload 2 times FS
Proof pressure 3 times FS
Housing material SS304
Sensor type diffused silicon sensor, ceramic capacitive sensor
Detailed Product Description

 

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 range 0~10bar
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.
 

Product Tags: i2c pressure sensor   oem pressure sensor  
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