thermal mass flowmeter for gas

Thermal Mass Gas Flowmeter SWQ series thermal mass flow meter was designed and produced based on America tech and our own Patent (patent No.: 98224228.X). and get the certification of explosion-proof (No.GYB98463). Our product also pass country standard (JJG879-95).

XWQ flow meter direct mass flow measurement without the need for pressure or temperature correction and it become the most popular flow meter from all over the world...type XWQ-1 in-line type thermal mass flow meter XWQ-2 insertion type thermal mass flow metermedium gasexcept for acetyleneaccuracy ±0.5%,±1%application Iron, steel, chemicals, petroleum, metallurgy, paper, food, urban drainage and other industriesdiameter D25mm300mm D40mm2000mmflow velocity 0.160m/s,if flow velocity>60m/s, choose bigger transmitterrange of pressure