gas gauge
Detailed Product Description
Puduction:gas pressure gauge
Case:black steel case
Window:glass or plastic window
Material:brass internal and connection,dry
Size:1.5----6(your optional)
Thread:1/2,3/8 or at your optional
Application:this pressure gague is applicable for measuring the pressure of liquid,steam,and gas without possibility like explosion,crystal,solidification and erosion on steel or alloy cooper.