Proximity Switch

We are offering proximity switch -intrinsically safe circuit, protocontrol offers intrinsically safe proximity switches for use in hazardous area. 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 or produce solid state op.
these switches are used for position, speed, and direction & level sensing. Proximity switches can replace limit switches with many advantages.
namur sensors are current operated switches and draw specific current as per norms of intrinsically safety. The on and off current is limited to specific value.
protocontrol offer inductive proximity switches for use in hazardous area.