DPG51 Differential pressure gauge
This differential pressure gauge measures fan and blower pressure, filter resistance, wind speed, furnace pressure, orifice plate differential pressure, bubble water level, and hydraulic system pressure.
The DPG51 differential pressure gauge is widely used for measuring the fans or blowers pressure, filter resistant, wind speed, furnace gas pressure, Orifice pressure difference, bubble level and hydraulic system pressure. It is also applied to regulate the air-gas combustion ratio and automatic valve or detecting the breathing, and blood pressure in medical equipment. There are some more applications like micro-electronics, aviation and space, environmental protection project, biological engineering, intelligent building, HVAC, food and beverage and precision electronic processing.
Catalogue：
Additional information
| Medium | Air and non-flammable gases |
|---|---|
| Pressure range | 0…10KPa |
| Over-pressure protection | 110kPa…150kPa,the rubber plug pops out automatically |
| Resistive(inductive) | 0.1A at 24VDC |
| Accuracy | ±2% FS under 21℃ [69.8℉](≤125Pa ±3%，≤60Pa ±3Pa) |
| Temperature(Ambient) | -7…+60℃ [+19.4…+140℉] |
| IP grade | IP66 |
