Negative Gauge Pressure

Negative Gauge Pressure is the difference in pressure between any vacuum and atmospheric pressure.

The maximum possible negative gauge pressure is always limited by the current ambient atmospheric pressure, which constantly varies, but is typically around 1 bar absolute.

• DMP331P Hygienic Flush Pressure Transmitter
• 1 bar vacuum gauge and sensor with USB plus Labview driver
• Vacuum sensor control system set-point tester for 0 to -0.95 bar/13.8 psi
• Leak testing set for checking 1mb/min drop at negative 10 mbar vacuum

Request info on negative gauge pressure measurement products for your application.

Pressure Range Related Terms

More pages related to pressure range technical terms.

• Absolute Pressure
• Barometric Pressure
• Bidirectional
• Burst Pressure
• Compound Pressure Ranges
• Differential Pressure
• FS – Full Scale
• Gauge Reference Pressure
• High Pressure Range
• Hydrostatic Pressure
• Low Pressure Range
• Overpressure Protection
• Rangeable
• Reference Pressure
• SG – Sealed Gauge
• Static Line Pressure
• Suction Pressure
• Vacuum
• Vented Gauge