Panel Mount Flow Meter M-15 0.5-5GPM 2-18LPMOOTDTY Function:Used to measure single-phase non-pulsating gas flowMainly used to detect oxygen flow and control oxygen flowCan be used in industrial situations, oxygen bar and hospitals need to calculate gas flowEasy to use and durable performance. With a 2-port flow meter, which is mainly made of plastic, it is used to measure single-phase non-pulsating fluid stream. The straight tube connects the liquid tube with two male threads, easy to read for a clear scale. Maximum temperature; Below 60 degrees CelsiusSpecification:Color: WhiteMaterial: Plastic, Metal; Product Name: Panel Type Flow Meter Suitable Medium: WaterMeasurement Range: 0.5-5gpm, 2-18lpm; Male thread diameter: 20mm/1/2BSP; Thread Pitch: 14G2-Port, Center Distance: 128mm/5"; Inner Bore Diameter: 12mm/0.47'; Overall Size: 168 x 61 x 32mm/6.6' x 2.4' x 1.26' Quantity: 1PcNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Content:1 x Panel Type Flow Meter