All Stainless Steel Hongqi Differential Pressure Gauge, Anti-Corrosion Design

Hongqi Instrument, established in 1993, is one of the leading manufacturers and suppliers of all stainless steel hongqi differential pressure gauge, anti-corrosion design in China. Providing you with low price and good service, we welcome you to wholesale the famous brands' gauge made in China at cheap price from our factory.

All Stainless Steel Hongqi Differential Pressure Gauge, Anti-Corrosion Design

Overload pressure has no direct relationship with accuracy class.

Accuracy class defines the measurement error (Class 1.6 / Class 2.5), determined by movement, bellows processing and calibration.

Overload pressure is a mechanical strength parameter, determined by bellows wall thickness, case and connector structure.

Differential pressure gauges with the same overload rating can be made as standard Class 2.5 or customized high-precision Class 1.6.

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