Pressure Gauge Pressure gauge is defined as a measuring device which measures the amount of pressure inside a vessel and displays it as a readable output on a calibrated scale. The pressure measured by the gauge is relative to the atmospheric pressure . The atmospheric pressure is the zero point on the scale of these devices. The gauges show the pressure inside the vessel along with the atmospheric pressure . The pressure shown on the scale follows the formula : P = Pa + ρgh P = P a + ρ g h ... IONIX water pressure gauge , pressure gauge to check water pressure , pressure meter for water pump, Pressure gauge , Accurate 2.5 inch Large display (7 Kg down Entry) General Instruments is a leading Pressure gauge manufacturer of High quality differential pressure gauges , Pressure Gauge supplier proven for its precision Pressure gauges by WIKA WIKA is a world leader in the manufacture of mechanical pressure measuring instruments ( pressure gauges ). Whether you want to measure down to 0.5 mbar or up to 7,000 bar - We offer you the right pressure gauge for each industry and each measuring requirement.
