The apparatus is intended to introduce students to basic pressure measuring devices as well as pressure gauge calibration.
The apparatus consists of a mercury and a water manometers, pressure and vacuum gauges, and a small pump for generation of pressure and vacuum. A dead weight pressure tester is also included. The pump is installed at the back of the panel with ports for pressure and vacuum measurement. All hose connection is pre arranged such that only valve manipulation is required for vacuum or pressure control.
- Familiarisation with different pressure measuring devices.
- Comparison of water and mercury manometers and mercury manometers with Bourdon gauges.
- Calibration of Bourdon gauge.
|Bourdon gauges||:||1 ea vacuum.|
|:||1 ea pressure.|
|Inclined water manometer||:||1 ea.|
|U-tube water manometer||:||1 ea.|
|HB 011 Dead Weight Pressure Tester.|
|- Stainless steel piston and cylinder.|
|- Pressure gauge||:||1 ea.|
|- Calibration weights||:||1 lot.|
|Power supply||:||220V, 1 Ph,50 Hz. Other power supply is available on request.|
|Net (unpacked) shipping dimensions WxLxH||:||36 x 70 x 75 cm & HB 011|
|Net weight||:||Approx. 25 kg|
- Mercury manometer
Note: Due to transport laws mercury can not be supplied. Buyer must source it locally. Approximately 25 ml. or 350 g. is required. Filling kit is provided.
- HP 011A Differential pressure gauge 600 kpa.
- Vacuum / pressure air pump