Principle of operation

Series SW 405 Inductive Proximity Switches, available in varied shapes & sizes, are a reliable option for applications in Machine tools, Foundries, Rolling mills, Automobiles, Textiles, Pharmaceuticals and Material Handling systems.

This type of switches work on 'Damped Oscillator' principle. During operation a frontlly radiated electromagnetic oscillating field is projected from the sensing face. Any electrically conductive material entering this field causes damping of the oscillations.

This change is detected by the in-built sensitive and reliable electronic circuit and is converted into an effective output signal.

Sensing object material

The standard Inductive Proximity Switches can sense any metallic (electrically inductive) object.However, we have special type of switches to sense either only ferrous objects or sense only nonferrous (Cu, Al etc.) objects.

Sizes and sensing distance

These switches are available from 4mm dia. to 140mm dia with sensing distance from 0.5mm to 100mm.

Applications

For Counting / Position sensing of various objects in
•Bulk Material handling
•Automobile
•Steel Plants
•Fertilizer
•Cement
•Engineering Industries