Features

• If reactor core pipe and a gas substitution kit are used, heating under inactive environment is possible.　　
• Core pipe can be chosen by materials.　　
• It is provided the automatic overheating temperature prevention function interlocked with preset temperature, and the full independence type overheating prevention function, also the burnout function which detects the abnormalities in sensor is also equipped. 　
• When door is opened, the safety feature which cuts turning on electricity to heater sticks.　　
• Gas substituned unit gets better for sealing property bu O-ring（not perfectly sealed）.