3.3V 5V Power Low Cost Digital IOT Pressure Sensor For Water Gas
Oil Monitoring
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.
Our sensor outputs including 4~20mA, SPI, I²C, 0.2~2.9V, 1~5V,
0~5V, 0.5~4.5V, 0~10v and etc. And OEM, ODM & customization service are available for this product.
Applications: Gas Water Steam Oil Measurement, Monitoring, Process Control
Features :
1. Temperature range: -40 to 70ºC;
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;
Technical Data
| IOT Pressure Sensor For Water Gas Oil Monitoring |
| Pressure range | -100kpa~70MPa |
| Pressure type | Gauge, Absolute, Seal, Vacuum |
| 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 IP65 |
| Housing | SS316, SS304 |
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 supported I2C, SPI, 4~20mA, Hart, Modbus,
Profibus-Pa, 0.5-4.5V, 0.2-2.9V and other
6. Our products have been exported to most of the EU countries,
North America, South East Aisia and other countries and regions.
