Barometer series

9884

Product description: Fuyang wanxing instrument co. LTD 9884 vacuum pressure gauge wholesale factory
INQUIRY

General pressure gauge lor measuring non-explosive, non-crystalline, not frozen andsteei and copper alloys corrode liquld, steam

Structural Priciple

instrument measuring system consists of tubes, connectors and spring, due to changes inthe pressure of the spring test tube displacement Swiss freedom, pointer rod driven by theends of the fan drive gear rotates, the dial indicates the coresponding pressure values. Inorder to eliminate fan gear