Vibration level switch
Vibranivo® - VN 2050
Application area
The vibrating fork Vibranivo® VN 2050 is used in storage and process vessels as a full detector in many dry and free flowing bulk solids. The measuring probe can be flexibly adjusted up to a length of 20000 mm and puts the switching point where the application needs it. Due to its high sensitivity, the probe is particularly suitable for use in very light bulk solids.
Technical Data
| Measurement principle | Vibration (Fork) |
|---|---|
| Measuring task | Point level measurement |
| Version |
|
| Medium | Solids |
| Mounting position |
|
| Ambient temperature | -25°C … +60°C (-13°F … +140°F) |
| Process temperature | -25°C … 80°C (-13°F … +176°F) |
| Process pressure | -1 bar … +6 bar (-14.5 psi … +87 psi) |
| Minimum sensitivity |
|
| Housing type | standard |
| Housing material | Aluminium |
| Housing protection rating | IP66 |
| Threaded connection |
|
| Flange connection |
|
| Hygienic fittings | — |
| Wetted materials |
|
| Mechanical load | 2 kN |
| Accuracy | — |
| Min. immersion length | 750 mm (29.6″) |
| Max. immersion length | 20 m (65.74′) |
| Power supply |
|
| Signal output |
|
| Approvals |
|
| Explosion protection |
|
| Hygienic / Pharma | — |
| Ship approval | — |
| Overfill protection | — |
| SIL qualification | — |
| Further approvals | — |
| User Interface | — |
| Optical indicator | LED |
| Adjustment possibility |
|