Micro air differential pressure gauge manometer

Description of micro air differential pressure gauge manometer:

This differential pressure gauge using frictionless magnetic components, can rapidly measure the micro-pressure air or non-corrosive gases, including positive, negative (vacuum) or differential. No wear, hysteresis and clearance. Not filling, vaporization and freezing. This design has anti-vibration, anti-shake and high overpressure capability, you can guarantee access to high precision.
The design impact, shock and overload protection.

Specifications of micro air differential pressure gauge manometer:

Name: Air conditioning mini air differential pressure gauge
Gauge Size: 4"dia. x 2-3/16"deep.
Accuracy: ±2% of Full scale ( ± 3% on 0,-100Pa,-125Pa,100mm and ± 4% on -00,-60pa,-6mm ranges)
Range available: -20 inHg to 15 psig, (-0.677 bar to 1.034 bar)
Over pressure : Relief Plug opens at approximately 25psig(1.72bar) standard gauges only
Temperature Limits: 20- 140 °F(-6.67 to 60°C)