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.

• LEX1 (Ei) High Accuracy Digital Pressure Gauge
• Minus 15 mbar (6 inH2O) range suction pressure transmitter
• DS210 Combined Low Pressure Switch, Indicator and Sensor
• Suction Pressure Transmitters

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