Application : Suitable for detecting limit levels in
liquids with a maximum dynamic viscosity of 10,000 mPa • s and a
minimum density of 0.7 kg/dm³. Specially useful in applications in
which float switches cannot be used due to liquid flow, turbulence
or product adherence. Ideally suited as an overflow alarm or for
dry-run protection. Due to the WHG approval, VibraFox® can be used
as part of an approved overfill prevention system.
Description:
The vibration fork of VibraFox® is excited to its resonance
frequency. When the fork comes into contact with the medium,
there is a change in frequency which is detected by the
electronics and converted into a switching signal. The unique
evaluation electronics enable the application of the system even
under adverse conditions, e.g. in vibrating tanks or with
turbulent liquid surfaces.
