JJDD Argon Co2 Gas Flow Meter Professiona Flow Sensor Meter Peashooter Scale Tester Measure Flowmeter Flow meter for Mig Tig Welder Welding

High quality Pneumatic Peashooter Style gas flow tester Designed to test the gas flow on Tig or Mig torches.To avoid electric shock,disable the HF on Tig welders Flowmeter tester scaled from 0 litres - 25 litres per minute in one litre graduations. Simply place the tester on a Mig or Tig gas nozzle and the gas flow is measured from the top of the ball Release the Mig wire tensioner to stop the wire feeding when testing Length: About 14cm Package include: 1 x Gas Flow Meter Tester