Capsule pressure gauge with switch contacts
Capsule pressure gauge with switch contacts
Wherever the process pressure has to be indicated locally and, at the same time, circuits need to be switched, the model 632.51 switchGAUGE finds its use. Switch contacts (electrical alarm contacts) make or break circuits dependent upon the pointer position of the indicating measuring instruments. The switch contacts are adjustable over the full extent of the scale range (see DIN 16085), and are mounted predominantly below the dial, though also partly on top of the dial. The instrument pointer (actual value pointer) moves freely across the entire scale range, independent of the setting.
The set pointer can be adjusted using a removable adjustment key in the window.
Applications
- Control and regulation of processes at measuring points with increased overload and scale ranges from 0 ... 2.5 mbar
- Monitoring of plants and switching of circuits
- For gaseous, aggressive media, also in aggressive environments
- Process industry: Chemical industry, petrochemical industry, power plants, mining, on-/offshore, environmental technology, machine building and general plant construction
Special Features
- High overload safety up to 50 x full scale value
- High reliability and long service life
- Up to 4 switch contacts per instrument
- Instruments with inductive contacts for use in hazardous areas
- Instruments with switch contact for PLC applications
