The differential pressure gauge is widely used to measure fan and blower pressure, filter resistance, wind speed, furnace pressure, orifice plate differential pressure, bubble water level and liquid amplifier or music system pressure, etc. It is also used for air-to-gas ratio control and automatic valve control in the combustion and raking process, as well as blood pressure and respiratory pressure monitoring in health care equipment. Medical and health care, microelectronics, aerospace, environmental protection engineering, biological engineering, pharmaceutical, building intelligence, HVAC, food and beverage, precision electronic processing, etc.
1.The product is fully cast in aluminum outside bright, and the magnetic moving media vortex rod mechanism inside the meter fundamentally eliminates the friction generated by gear transmission.
5. Extremely high resistance to overload pressure, can measure positive, negative, or differential pressure.
6. Over 81 ranges, minimum 30Pa, maximum 0-100KPa.
| Measuring Medium | Air and non-flammable, compatible gas (natural gas optional) |
| Overall Size | 120.65mm*55.6 |
| Weight | About 560g |
| Accuracy | ±2.5% |
| Temperature Range | -7ºC~60ºC |
| Pressure resistance range | -20Hg. to 15psig.(-0.677bar to 1.034bar) |
| Hole Size | 110mm |
| Housing Material | Aluminum or ABS |
| Pointer | Aluminum |
