Description
The differential pressure gauge is based on two independently operating Bourdon tube measuring systems. The instrument is therefore able to show the pressure from two measuring points and the resulting differential pressure on one display.
Applications
- Heating, ventilation and air-conditioning
- For gaseous and liquid media that are not highly viscous or crystallising
- Models 731.12 and 733.02 also for aggressive media
- Models 713.12 and 733.02 with liquid-filled case are suitable for high dynamic pressure loads and vibrations