HVACTool.net Product Description
Refrigeration/Air Conditioning Gauge.
Easy Calibration-Simply remove the unbreakable, snap-in crystal for access to calibration screw on face of gauge. Impact Resistant Lexan* Crystals-The unbreakable feature protects the pointer of the gauge from damage because of broken crystal. Note: While the crystals will withstand abuse, gauges are sensitive instruments and should be handled with care.
All Gauges Provide Non-Flutter Operation. All Gauges 2 1/2" Diameter. 1/8" Pipe Thread Connection.
Pressure Gauge (0-500 PSI