2" Vacuum Pressure Gauge Fr Air Compressor Water Oil Gas 1/4" NPT Lower Mount MF
Features:
Clear Scale: Air gauge pressure gauge has clear measurements and provides safe and reliable over-pressure protection. Pressure change: Air gauge regulations in the guidelines measured pressure changes in the direction of the secta-driven gear by connecting rods, indicating the corresponding pressure values. Application scenario: Vacuum gauge pressure gauge is mainly used for metallurgical electricity, mining and heating pressure tests Installation Notes: Gauge, Environment, Equipment, In order to avoid vibration, such as contact with pipes, the device should be installed horizontally. Temperature error: Pressure gauge if the temperature temperature is too high, please consider the additional temperature error.Measuring pressure should be maintained to 2/3 of the meters full scale pressure