Presssure gauges

Pressure Gauge for High Pressure Hydrogen Gas HP

- It is used for gas pressure measurement of oxygen, acetylene, hydrogen, helium, etc.
- Gas leak test, adoption of safety blowhole and self-extinguishing resin and thorough safety measures.
- Completely dry treatment that does not emit any harmful water or oil to connected equipment such as pressure regulator.
- For high-pressure hydrogen gas which has a material considering hydrogen embrittlement, a bulkhead is provided to allow the gas to escape backward in the rupture of the Bourdon tube in the unlikely event.

Spec

Shape B・D
Size (Φ)100
Accuracy Class1.6
Pressure Range(MPa)Pressure Gauge 0~100→0~250
ThreadG1/2・9/16-18UNF female

For the safety and sufficient performance, please confirm following information in Technical Information when selecting the pressure gauge: 『”Operational conditions” in the table of “Applications” 』 ,『”Category in use” and “Special Treatment” in the table of “Pressure Media Category”』.

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Pressure gauge, thermo sensors, thermometer,
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