Shock absorption through damping oil, the pointer can indicate smoothly. under the high-frequency vibration working conditions such as air compressor, air bump, etc.

Diameter: 40mm, 50mm etc
Accuracy: 2.5
Range: 0~270psi
Connector Material: Copper alloy
Bourdon Tube Material: Phosphorus bronze
Case: Black steel/Plastic/Stainless steel
Window: Glass/Safety glass/PC etc
Connection Thread: G/PT/NPT 1/8 1/4, M10*1 etc