Introduction this pressure gauge verifier is a source of pressure. It is a device that acts as a pressure generator in the inspection of ordinary pressure gauges. Pressure gauge tester is used for testing general pressure gauges and pressure measuring instrument equipment with pressures up to 6mpa and 60mpa respectively but only with precision pressure gauges. This equipment does not contain precision pressure gauge. If you need it please contact me and tell me your operating environment. I will recommend a suitable precision pressure gauge for your purchase . Type a represents a hand pump mounted on the calibration. Product parameters model: yjy-600 maximum test pressure: 0-60mpa pressure transfer medium machine oil or castor oil hand lift pump pressurized pressure 1mpa coupling nut m20*1.5 Base surface treatment technology: black frosted base material: cast iron material of valve pipe oil cup: 304 stainless steel net weight: 37.4Lbs items included: 056410 intsupermai bench pressure gauge calibrator hand crank pressure pump verifier
