Namur Type Proximity Switch

Protocontrol now export, manufacture & supply Namur Type Proximity Switches for use in Hazardous area from Pune, Maharashtra, India. These switches are certified by competent authority for use in flammable area group classification I, IIA, IIB, IIC. Suitable intrinsically safe Isolating Amplifier is also offered which receives signal from these switches and drives a relay.
These switches are used for position, speed, direction & level sensing. Proxi. Switches can replace limit switches with many.

advantages like:
1) No physical contact
2) No wear and tear, hence long life.
3) No contact bounce. No false pulses
4) Non-contact and maintenance free.
5) High repeat accuracy
6) Many mounting options are available.
7) LED indicator.