Anhui Tiankang pressure gauges are mainly used on locomotives and vehicles to measure the pressure of hydraulic systems or gas storage tanks. They can also be used for pressure measurement of various media such as copper alloys, tin aluminum alloys, brazing, non corrosive, non crystalline, and solidified media. It is possible to measure two identical or different pressures simultaneously (the difference between the two should generally not exceed 1/3 of the limit value on the scale range).