Meters and Gauges
The gas-save valve is attached to the gas hose between the tube and the machine. When the gas flow is opened by pushing the button on the welding gun, the initial burst of gas is reduced. Use the plastic flow meter for argon or CO2 to check the flow from the welding gun. The measurement pipe should be held against the gas nozzle on the welding gun. Measurement range 5-25 litres/minute.