Place of Origin:
Hefei, CN
Brand Name:
WNK
Certification:
CE, SGS, ISO9001
Model Number:
WNK80MA
SS304 Air Pressure Sensor for Air Conditioning 4~20mA 0.5~4.5V
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.
Send your inquiry directly to us