Shandong Friend Control System Co., Ltd.
| Differential Pressure | 0-50Pa～2500Pa |
| Humidity | 0%～100%RH |
| Temperature | 0℃～60℃ |
| Warranty | 12 months |
| Brand Name | FRD |
| Model Number | FD820CG |
| Place of Origin | China |
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Product Specification
| Differential Pressure | 0-50Pa～2500Pa | Humidity | 0%～100%RH |
| Temperature | 0℃～60℃ | Warranty | 12 months |
| Brand Name | FRD | Model Number | FD820CG |
| Place of Origin | China | ||
| High Light | Wall Mounted temperature and humidity transmitter ，Micro temperature humidity transmitter ，Integrated temperature & humidity transmitter | ||
FD820CG Wall-Mounted Micro-Differential Pressure Transmitter | Integrated Monitor for Temperature, Humidity & Pressure in Clean Environments
The FD820CG wall-mounted micro-differential pressure transmitter is a high-performance device customized for micro-differential pressure detection in critical application environments. Integrating the latest digital technology in the field of sensor manufacturing, it completely solves the drift problem of small-range transmitters through precise digital temperature compensation and non-linear correction algorithms. The device supports simultaneous monitoring of multiple parameters: differential pressure (0-50Pa~2500Pa), temperature (0℃~60℃), and humidity (0%~100%RH), with high accuracy of 0.5%F.S/1.0%F.S and long-term stability of 0.2%F.S/year. Equipped with multiple output signal options (4-20mA, RS485, etc.) and MODBUS RTU protocol, it supports flexible wall-mounted or embedded installation, with optional Ex ia IIB T6 Ga explosion-proof configuration, serving as a reliable monitoring core for clean workshops, medical negative pressure environments and other scenarios.
| Range | Differential:0-50Pa～2500Pa,Humidity:0%～100%RH,Temperature:0℃～60℃ |
|---|---|
| Overload Capacity | Allows overload pressure 2 times and destroys pressure 4 times the sensor range |
| Accuracy | DP:0.5%F.S 1.0%F.S(optional)；Humidity:3%F.S(5%RH～95%RH), TEM:0.5%F.S |
| Long Term Stability | 0.2%F.S/Year |
| Operating Temperature | 0℃~60℃ |
| Power Supply | 16V～28V DC(Recommend 24V DC) |
| Output Signal | 4mA～20mA DC,1V ~ 5V DC,RS485(Optional),RS485+Relay |
| Protocol | MODBUS RTU |
| Explosion-Proof | Ex ia IIB T6 Ga |
| Warranty Period | 12 months |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2002
Total Annual:
1000000-5000000
Employee Number:
86~96
Ecer Certification：
Verified Supplier
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