Description:

Designed to check gas flows on Tig or Mig torches. With two gas detection scales, argon and carbon dioxide, it has strong practicability. The gas flow meter adopts a one?piece design, with a glossy appearance and no burrs, making it easier to use.. The flows meter tester increases from 0 to 25 liters per minute in 1 liter increments for testing gas flows in Mig or Tig torches.. Simply place the tester on the Mig or Tig gas nozzle to measure airflows from the top of the ball. Put the gas flow meter on the nozzle mouth of the welding torch, press the power supply test gas switch, and check the gas flow.. When the gas shielding effect is not good and pores appear in the weld, the gas flow meter can be used to measure the terminal gas flow of the shielding gas, and detect whether the gas flow is insufficient..