Calibration of a Pressure Gauge Manufacturer,Supplier and Exporter in India
Product Code : EL-FMP-11310
Quick Answer: The Calibration of a Pressure Gauge apparatus is a Bourdon gauge with a transparent dial connected to a dead weight tester. Students add weights to the tester platform in steps, read the gauge, then remove them and read again to work out the gauge error.
Last updated: October 2026
Key Features
- Bourdon gauge with a transparent dial that shows the working mechanism
- Thin-walled tube of oval cross-section bent into an arc; the fixed end admits pressure and the free end drives the dial and pointer
- Dead weight tester with a platform for the weights
- Flexible water-filled tube carries the pressure on the piston to the Bourdon tube
- Readings taken as weights are added and then removed in increments
Technical Specifications
| Specification | Value |
|---|---|
| Gauge | Bourdon type, transparent dial |
| Bourdon tube | Thin-walled, oval cross-section, bent into an arc |
| Calibrator | Dead weight tester with weight platform |
| Pressure transfer | Flexible tube containing water |
About This Product
Students see how a Bourdon gauge works by watching the tube straighten as pressure rises and move the pointer in proportion. Loading and unloading the dead weight tester gives known pressures to set against the gauge readings, so they can find its error and discuss the likely causes. Educational Instrument can dispatch the Calibration of a Pressure Gauge to laboratories in Cameroon, North Macedonia, Iran, Zimbabwe, Turkey and Senegal.
Frequently Asked Questions
How does the Bourdon gauge in this apparatus work?
Its thin-walled tube of oval cross-section is bent into an arc, with one end held rigidly to admit pressure. As pressure rises the tube tries to straighten, moving the free end and pointer by an amount proportional to the pressure increase.
Related: Fluid Mechanics Products, Pressure Measuring Devices, Flow Meter Calibration and Analogue Pressure Display.
For a quotation on the Calibration of a Pressure Gauge, contact Educational Instrument.
