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Hydrogen Pressure Gauge is a specialized instrument designed for the precise and reliable measurement of hydrogen gas pressure. Given hydrogen’s unique properties, including its high flammability and small molecular size, this gauge is engineered to meet stringent safety and performance standards, making it ideal for use in various industries where hydrogen is handled or produced.
SpecificationsProduct Name: Bottom Mount Hydrogen Pressure Gauge
Model: YH-60, YH-100, YH-150
Nominal Diameter: φ60mm, φ100mm, φ150mm
Working Pressure: Steady at 3/4, Fluctuating at 2/3, and Short-time at Full Scale Value
Accuracy: ±1.6%, ±2.5%
Measuring Range: 0～0.1MPa to 0～60MPa
Ambient Temperature: -40℃ to +70℃, Relative Humidity ≤ 85%
Temperature Effect: No More than ±0.4%/10℃ When the Operating Temperature Deviates from 20±5℃
Connection Thread: M14×1.5, M20×1.5, PF(PT/NPT)1/8, PF(PT/NPT)1/4, PF(PT/NPT)1/2, etc.
Installation Structure: Bottom Mount
Casing: CR1 Steel Sheet
Window: Common Glass, PC Glass
Bourdon Tube: Tin-phosphor Bronze Tube
Movement: Copper Alloy
Connection: HPb59-1 brass
