Battery can be changed (Battery type CR2032 3V)

Four kinds function of unit can he choosed PSI bar kg/cm kpa 

When you stop using guage within 90 seconds screen will goes out,

Please start it again if you need.

Pressure range 1~160PSI accuracy ±1.5%F.S.

Applicable:Air adjusting valve & mini-regulator

The product color has the blue and orange.

MOQ:100PCS