Pressure Gauge 40mm Rear Entry Vacuum -30Hg / -1Bar - 90447000

APPLICATION : Measurement of the pressure of fluid liquids or gases up to 25 bar that are not highly viscous, subject to crystallisation or corrosive to copper or tin alloys.

SPECIFICATION : Case : impact resistant ABS. Window : shatter resistant acrylic. Connection : brass. Sensitive element : sealed copper alloy Bourdon tube. Mechanism : high precision watchmakers brass. Joints : soldered with tin alloy. Indicator : ABS. Dial : stoved enamel on aluminium. Accuracy : class 2.5. Scale : dual psi (outer) + bar (inner).