Differential pressure gauge

Differential pressure gauge

Differential pressure gauges are widely utilized for measuring pressure of fan and blowing machine, resistance of filter, wind speed, furnace pressure, differential pressure of pore plate, the pressure of drum water level, liquid amplifier and hydraulic pressure system. Meantime, they are used to control the automatic valve and specific value of air-producer gas in combustion and they are used to test blood pressure and respiratory pressure in medical health care equipment.

Accessories included:

1/8″NPT PLUG (2PCS), 1/8″NPT PIPE ADAPTOR (2PCS), LONG BOLT SCREW (3PCS), SHORT BOLT SCREW (2PCS), SNAP RING RETAINER (1 SET), WARNING SLIDING CLIP (YELLOW, GREEN, RED EACH 1PC)
differential pressure gauge accessories

Application:

measure fan and blower pressure, air velocity, gas-air ratio controls and automatic valves

 

Category:

Differential pressure gauge

Size: 4”(100mm)
Measuring range: -20inHg ~ 30inHg (-68~103kPa)
Dial: white aluminum with markings and graduations
Window: acrylic
Pointer: aluminum
Bezel: black die cast aluminum
Case: black die cast aluminum
Connection: 1/8″NPT Female for high and low pressure – 2pcs side and 2pcs back, mounting in the back
Accuracy: ± 2% of full scale (except 10mmH2O on ± 3%, 60mmH2O on ± 4%)
Operating Temperature Limit: -6 ~ 60°C (-21 ~ 140°F)
Media: Air and non-combustible, compatible gases

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