HARBAX Oil Pressure Gauge HOPG-63mm 1/4″ SAE 250 PSI (L) Back Connection

The HARBAX HOPG-63mm Oil Pressure Gauge (Low Pressure) is a precision HVAC and refrigeration measuring instrument designed to monitor oil pressure up to 250 PSI. It is ideal for systems operating in lower pressure ranges, helping technicians maintain proper lubrication levels and system safety.