With the SmartOne technology, thermal overtemperature protectors are not required for safe operation. The PTC heaters will not burn out in air like traditional resistance heaters. They utilize solid-state ceramic heating elements as the heat source. The devices are self-limiting: the maximum temperature is internally limited regardless of the operating conditions. If the temperature goes down, so does the resistance (thereby increasing power output).
Process Technology • (440) 974-1300 • www.process-technology.com