Features of gas meters This gas meter is connected with a hose and can measure one-way gas flow. Made of high-quality acrylic material, transparent, can withstand 0.6MPa pressure. Simple to use with 8mm barbs for easy hose connection. Can measure blast furnace gas, coke oven gas, coal gas, air, nitrogen, acetylene, phosgene, hydrogen, natural gas, liquefied petroleum gas, hydrogen peroxide, flue gas, methane, butane, chlorine, methane, carbon dioxide, oxygen, compressed air, argon Gas, toluene, benzene, xylene, hydrogen sulfide, sulfur dioxide, ammonia, etc. Mainly used to detect oxygen flow, control oxygen flow, can be used in industrial fields. technical parameter: Material: Material: Acrylic+Plastic+Metal. Connection method: 8mm hose hook Accuracy rate: 5% Range: 0~3LPM 0~3LPM Pressure: 0.6MPa Temperature: 0~60C 0~60C Quantity delivered: 1 piece Product color: white