Diaphragm plastic pressure gauge, is composed of all-stainless steel case gauge and diaphragm body. It is applicable for oil refineries, chemical plants and many other industrial areas. It
particularly applies to a corrosive environment.
for diaphragm pressure natural gas gauges, we also have 2.5" pressure gauge with diaphragm.
Specifications of All Plastic Diaphragm
Dial size: 75mm
Accuracy class: 2.50%
Range: 0-10bar
Diaphragm body: PVC, PTFE
Diaphragm seal: PTFE
Liquid filling: silicone
Temperature: -25 ~ 70℃
Protection: IP54
Case: 75mm ABS (100mm ss304 optional)
Socket: 75mm brass (100mm ss304 optional)
Connection thread: M20x1.5 or special requirement
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