Glycerine filled pressure gauge provides added durability where vibration or pulsation is present. It is constructed with a stainless steel case and bezel, copper alloy internals, and a brass 1/4" male national pipe thread lower mount. Meets or exceeds ASME B40.100 pressure gauge standard.

• For use with air, gas, oil, or water
• Glycerine filled to absorb vibration and pressure spikes for longer service life
• 2.5" face with dual scale dial
• 1/4" male pipe thread brass lower mount
• Ambient temperature of -20°F to 140°F