Maintenance costs, Replacement costs, Equipment down time?

Then the Proxwitch range of Capacitive Proximity Switches provides the modern, solid state, cost effective solution to level control problems.

Typical Proxwitch applications are:
Automatic livestock feeders
Poultry feeding and watering systems
Powder handling controls
Grain flow/level sensors
Vehicle-based level control for liquids and grains, etc.

Proximity Switches - Description