Profile: Radiant Heating Technologies specializes in offering industrial heaters, thermocouples, controllers and lab equipments. Cartridge heaters find a massive application in plastic moldings, packaging equipment and heating tanks. Proffered cartridge heaters are manufactured using stainless steel and brass pipes. Used for applications that require limited heat, the proffered range is demanded for dies, plates, packaging and molds. Thermostat switch are electro-mechanical on/off switches that are activated by temperature changes. They are used to control heating and cooling systems. The sensing element is usually a spiral bimetallic strip that coils and uncoils in response to temperature changes because of the differential expansion of the two bonded metals. The switch element is either a set of electrical contacts or a glass-encapsulated mercury switch that controls a low-voltage relay.