Pressure gauges are used for a variety of industrial and application-specific pressure monitoring applications. Uses include visual monitoring of air and gas pressure for compressors, vacuum equipment, process lines and specialty tank applications such as medical gas cylinders and fire extinguishers. In addition to visual indication, some pressure gauges are configured to provide electrical output of indicated pressure and monitoring of other variables such as temperature. |
Products & Services Related to Pressure Gauges
Analog Pressure Gauges
Analog pressure gauges are mechanical devices that include bellows, Bourdon tubes, capsule elements and diaphragm element gauges.
Digital Pressure Gauges
Digital pressure gauges use electronic components to convert applied pressure into usable signals. The gauge readout has a digital numerical display.
Pressure Sensors
Pressure sensors include all sensors, transducers and elements that produce an electrical signal proportional to pressure or changes in pressure.
Pressure Switches
Pressure switches are actuated by a change in the pressure of a liquid or gas. They activate electromechanical or solid-state switches upon reaching a specific pressure level.
Pressure Transmitters
Pressure transmitters translate the low level output of a sensor or transducer to a higher level signal suitable for transmission to a site where it can be further processed. These devices include pressure sensors, transducers, elements, and instruments.
Vacuum Sensors
Vacuum sensors are devices for measuring vacuum or sub-atmospheric pressures.
|
Engineering Web: Pressure Gauges - Machine Design
Pages: 1 - 3 of 3
Machine Design -
... pressure sensor, and an operational amplifier. In this system, the pressure sensor generates a voltage in response to the pressure applied to it by the liquid in the tank. The pressure is a function ...
|
Fluid Power Monthly - May, 2007
... electronic temperature compensation from -20 to 85 C. Pressure ranges from vacuum to 15,000 psi are available in both 2.5 and 3.5 in. configurations, allowing them to replace Bourdon tube gauges and ...
|
Fluid Power Monthly - June, 2007
Digital pressure gauge. M1 pressure gauge can replace several mechanical gauges. Like deadweight testers, it is rated in percent of reading but is not affected by ambient temperature (or local gravity ...
|
|
|
|
