IP68 Waterproof Small Oil Water IOT Pressure Sensor 0-5V, 4~20mA
WNK80MA is a series of high performance compact pressure
transmitter by using ASIC signal conditioning chip and dry ceramic
capacitive pressure sensor. It has features of anti-corrosion,
anti-wear, shock resistance and vibration resistance. Its
anti-overload capacity is up to 100 times of the range, completely
solved poor overload in small range of other sensors. In addition
to general ranges of normal sensors, its most outstanding
characteristic is the positive and negative gauge pressure
function. With high output and wide range, WNK80MA is especially
suitable for manufacturing of high-performance industrial control
pressure transmitter and harsh environment pressure measurement.
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:
| Small Oil Water IOT Pressure Sensor |
| Pressure range | 0~10bar |
| Pressure type | Gauge, Absolute, Sealing gauge |
| Overpressure | 300%F.S. (≤70kPa) 200%F.S.(≤25MPa) |
| Output signals | 0.2-2.9V, 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 Connection | G1/4, 7/16-SAE, NPT, and other outputs |
| Ingress Protection | IP67 |
| 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.
