About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Hefei WNK Smart Technology Co.,Ltd
Home ProductsAir Pressure Sensor

Anti Explosion Mini Air Pressure Sensor 4 - 20mA 0 - 5V

China Hefei WNK Smart Technology Co.,Ltd certification
China Hefei WNK Smart Technology Co.,Ltd certification
I'm Online Chat Now

Anti Explosion Mini Air Pressure Sensor 4 - 20mA 0 - 5V

Anti Explosion Mini Air Pressure Sensor 4 - 20mA 0 - 5V
Anti Explosion Mini Air Pressure Sensor 4 - 20mA 0 - 5V

Large Image :  Anti Explosion Mini Air Pressure Sensor 4 - 20mA 0 - 5V

Product Details:
Place of Origin: Hefei, CN
Brand Name: WNK
Certification: CE, SGS, ISO9001
Model Number: WNK80MA
Payment & Shipping Terms:
Minimum Order Quantity: 5 pieces
Price: Negotiation
Packaging Details: Sea-Worthy Packing or Air-Worthy Packing
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union
Supply Ability: 5000pcs per month
Detailed Product Description
Pressure Range: 0-600bar Output: 4~20mA, I2C, SPI, 0.2-2.9V, 0.5-4.5V, 0-5V
Accuracy: ±0.5%FS, ±1%FS Operation Temperature: -40~150 Deg C
Overload: 2 Times Full Span Proof Pressure: 3 Times Full Span
OEM: OEM, ODM, Customization Waterproof: IP67
Respond Time: ≥1ms Electrical Connector: DIN, Packard, Direct Cable, M12X1, Deustch
Housing Material: SS304, SS316
High Light:

Anti Explosion Air Pressure Sensor


Mini Air Pressure Sensor


Air Pressure Sensor 4 - 20mA

4 - 20mA 0 - 5V Anti Explosion Mini Air Pressure Sensor High Performance


4-20mA 0-5V Anti-Explosion Mini Water Air Pressure Transmitter


WNK80MA is a high quality ceramic capacitive pressure sensor. Its operation temperature is -40~150℃, with various outputs of I2C, SPI, 0.2-2.9v, 4~20mA, 0.5-4.5V. It can be widely applied to domestic drinking water system, air-conditioning, machinery and refrigeration plant engineering, hydraulic and pneumatic systems, process industries and environmental technology.


Features :


1. Temperature range: -20 to 85ºC;

2. Wide operation temperature range -40~125ºC;

3. High performance ceramic capacitive pressure sensor;

4. Various 4~20mA/0.5~4.5V/1~5V/ 0~5V/ SPI/ I²C outputs available;

5. Small dimensions, dimension customizble;

6. Optional packard, M12, Small Hirschman connectors;

7. OEM, ODM, customization service available;


Detailed Technical Info:


High Performance Miniature Pressure Sensor
Pressure range 20kPa, 35kPa, 70kPa, 100kPa, 250kPa, 400kPa, 600kPa, 1MPa...25MPa
Pressure type Gauge, Absolute, Sealing gauge
Overpressure 300%F.S. (≤70kPa) 200%F.S.(≤25MPa)
Output signals 4~20mA, SPI, I2C, 0.5-4.5V, 1-5V, 0-5V
Accuracy ±0.5%FS (Typical value)
Compensation Temp. -20~85℃
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 Connection Pls check below dimensions
Ingress Protection IP65
Housing SS316, 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.

Contact Details
Hefei WNK Smart Technology Co.,Ltd

Tel: 86-551-65369667

Fax: 86-551-65369655

Send your inquiry directly to us (0 / 3000)