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- with over 30 years of unparalleled industry expertise
Vacuum Gauge is a precision instrument designed to measure the rarefaction or pressure of gases in vacuum environments. It plays a critical role across a wide range of industries, including oil and gas pipelines, water conservancy and hydro-power, railway transportation, intelligent buildings, production automation, aerospace, military applications, petrochemicals, oil wells, electric power, marine vessels, machine tools, pipeline air supply systems, and vacuum equipment. Its ability to provide accurate and reliable measurements ensures optimal performance and safety in demanding industrial applications.
SpecificationsProduct Name: No Jitter Vacuum Pressure Gauge
Model: Z-40, Z-50, Z-60, Z-100, Z-150, Z-200, Z-250
Nominal Diameter: φ40mm, φ50mm, φ60mm, φ100mm, φ150mm, φ200mm, φ250mm
Working Pressure: Steady at 3/4, Fluctuating at 2/3, and Short-time at Full Scale Value
Accuracy: ±1.6%, ±2.5%, ±4.0%
Measuring Range: -0.1~0MPa
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-mounted
Casing: Black-painted Steel
Window: Common Glass, PC Glass
Bourdon Tube: Tin-phosphor Bronze Tube, Brass Tube (for Acetylene)
Movement: Copper Alloy
Connection: HPb59-1 brass
