压力真空表

  • 网络Pressure vacuum gauge;kPa
压力真空表压力真空表
  1. 压力真空表和真空表。

    Combined Pressure and Vacuum Gauge and Vacuum Gauge .

  2. 油泵上压力表和真空表的作用不应忽视

    Function of two gauges should not be neglected

  3. 泵不吸水,压力表及真空表的指针剧烈跳动。

    Pump not suck water , indicator of pressure and vacuum meters severely jumps .