Piston Pressure Gauge

Piston Pressure Gauge

A piston pressure gauge is a type of pressure gauge that uses a movable piston within a cylinder to measure the pressure of a gas or liquid. As pressure is applied to the piston, it moves within the cylinder and the distance it moves is proportional to the pressure being measured. The movement of the piston is detected by a mechanical or electronic device, which then displays the pressure measurement.

Piston pressure gauges are often used in industrial and laboratory settings to measure the pressure of gases or liquids in tanks, pipes, or other containers. They are typically more accurate and precise than other types of pressure gauges, such as bourdon tubes or diaphragm gauges, but are also more expensive.

New Model Desk-Top Hydraulic Piston, Dead Weight Tester, Pressure Gauge

New Model Luxury Desk-top Hydraulic Piston Pressure Calibrator Dead Weight Tester, Pressure Gauge is a Standard calibration. Dead weight testers are so called primary standards which means that the pressure measured by a dead weight tester is defined through other quantities; Length, mass and time. Typically dead weight testers are used in calibration laboratories to calibrate pressure transfer standards like electronic pressure measuring devices.

Some piston pressure gauges are designed to measure both high and low pressures, while others are specialized for one range of pressures. The accuracy and precision of a piston pressure gauge can be affected by factors such as the temperature and viscosity of the fluid being measured, as well as the size and material of the piston and cylinder.

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