– Fuzzy function to prevent overheat.
– Accurate temperature controls by Digital PID controller.
– Controller select time scale (59 mininute 59 second, 99 hour 59 minute, 99 day 23 hour)
– In case of temperature sensor disconnection, error message appear.
– Alarm rings when timer end.
– In case of difference between real temperature and appeared temperature, user can adjust correctly.
– When controller setting value is changed by the mistake of operation, save and recall function can restore it early.
– User can adjust temperature not to raise up certain degree from installed temperature.
– Internal tempered glass and easy observation of the test materials by opening the external door only.
– Buffering device to enhance door adherence for insulation.
– Cable hole to use external measurement equipment.
– STS #304 used in inside chamber for durability.