Shiva electronics offers has developed a photoelectric switch. This photoelectric switch is provided [diffuse scan] in rectangular shape of housing. Some of the technical specifications of this infrared sensor include: the housing size is 40 [l] x 25 [h] x 12 [w] mm. It is available in acrylic in various attractive colours. This is light weight and water proof. It works on infrared technique, transmitters and receivers are housed in the same housing. It is work on 10 to 24 v dc and output is available through npn or pnp transistor with no or nc logic. There are some electrical features which are provided with this infrared sensor. Output current is 300 ma. The function is indicated by led, sensing distance is 100 mm. The sensor is short circuit and reverse polarity protected. This infrared sensor finds its applications it can be used in packaging machines, food processing, pharmaceutical, automobile, cement, paper, ceramics and textile industries.