Balluff GmbH. Produces a large range of Inductive sensors (proxies,
proximity switches), Balluff's inductive sensor range include, basic,
and advanced versions, the Hyperprox and superprox range which offer
up to 4 times the normal sensing distance of normal inductive sensors.
Multiple position limit switches and linear transducers (magno-restrictive
tranducers).
Balluff
also have
products
to support
the following field bus systems and interfaces :- SSI, Profi-bus, Interbus,
Device-net, Can-bus, and Mod-Bus.
Have a look at Balluff's
products