Rajdeep industrial products manufactures contriunex all metal proximity switches which are made from one piece ss metal.The market available standard proximity sensors use brass housings with plastic tip which had been a major cause for failure due to mechanical reasons. These contriunex proximity switches are mounted by electronics from reverse and correct sealing to achieve the best ip 68 sealing. The proximity switches come with salient features such as ex m12 with 10 mm high sensing distance; based on condet technology; constant high sensing distance on aluminium, brass, copper ferrous/non-ferrous material; one-piece stainless steel housing [including sensing face], robust and long life and suitable for saline environments/ immersion underwater. These contriunex proximity switches are ideal for rugged environments where continuous solvents, liquids damage the product and the characteristic of constant distance for aluminium gives advantage in assembly lines with different material. Most important, the strength of contriunex proximity switches ensure longer life and value for money.