This adopts a direct heat type to realize a stable, exact temperature distribution profile, enabling precise
temperature control and setting with a digital P.I.D controller and securing high thermal
efficiency and temperature uniformity by spreading the air warmth of uniform temperature fast from
its interior and exterior through the air warmth enclosing the exterior of the chamber.
Operation qualification test
Temperature correction function, Real time temperature recorder(& software).
Test of volatility of operating temperature everywhere in lab.
Test of holding time for temperature set in chamber in case of electric power cut.
Test of speed which temperature returns to set point after door is open for 30s