Features

• Heating temperature to highest temperature in approx.120minutes（HPM-0N）, 90minutes（HPM-1N）, and 80minutes（HPM-2N）. （in empty furnace） .
• Possible to ***d for materials（metal・inorganic compound） tests and heat treatment, etc. widely.
• While stopping main part skin temperature at the time of high temperature operation for cooling fan built-in, cool effectively.
• Even 8-patterns can set up program of 16-steps. Moreover, rise-in-heat speed is also controllable.
• At the time of abnormalities in temperature, burnout function which builds in the safety circuit which intercepts heater and detects abnormalities in sensor is also equipped.
• As safety feature, when door is opened, it is attached in door switch which cuts turning on electricity to heater.
• In addition to automatic overheat prevention function linked with set temperature, it is fully indep***ent type overheat prevention function.