Instrument Outer Diameter: φ60MM / φ100MMAccuracy Level: 6%Measuring Range: 0-1.6MPaWorking Temperature: -20~70℃Connector Material: Copper AlloyDiaphragm Material: PP/PVC/PTFE/EPDMThread Size: 1/4″ , 3/8″ , 1/2″, 3/4″, 1″Ingress Protection: IP54Meter Fluid: Silicone OilWorking pressure: static load: 3/4 of the upper limit of measurementAlternating load: 2/3 of the upper limit of measurement