differential pressure gauges

The Allowable Leakage Rate of Differential Pressure Piston Type Gauges

September 15, 2025

At Mid-West Instrument, we manufacture differential pressure gauges with tight internal tolerances to ensure precision performance and long-term reliability. A key component of our design is the piston assembly, which must allow for accurate movement while controlling media bypass. One of the critical performance characteristics we test and certify is the allowable leakage rate. Because […]

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compressed air monitoring with a piston type differential pressure gauge

The Role of Piston Type Diaphragm Differential Pressure Gauges in Compressed Air Monitoring

July 15, 2025

At Mid-West Instrument, we manufacture a wide range of differential pressure gauges, including piston-type models designed for demanding industrial environments. Accurate pressure monitoring with piston-type differential pressure gauges is crucial for effective compressed air monitoring and maintaining system efficiency.. Piston-type differential pressure gauges are ideal for these applications because they provide reliable measurement of pressure […]

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female national pipe tapered (FNPT)

FNPT Connections in Differential Pressure Gauges

February 29, 2024

FNPT (Female National Pipe Tapered) connections play a crucial role in ensuring secure and leak-proof connections in various industrial applications, including the installation of differential pressure gauges. These gauges are essential tools in measuring the pressure difference between two points in a system, critical for monitoring and controlling industrial processes. FNPT Connections FNPT threads feature […]

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