Photocells & U.V Cells are used for monitoring functions of hot air furnace, gas burners, gas fueled boilers etc. These U.V cells are equipped with highly sensitive UV sensor for effective monitoring of gas burners intermittently. These photocells remain inert when exposed to infrared radiation, daylight and incandescent bulbs. As part of their safety features, these Photocells & U.V Cells are completely protected against short circuit. Designed as per EN norms, this product range is appreciated for its high sensitivity level and robust construction. As part of their standard accessories, these photocells are offered with quartz glass disc along with seals.