System : Natural convection
Temp. control range : 300~700°C
Temp. adjustment accuracy : ±5°C (at 700°C)
Temp. control accuracy : ±25°C (at 700°C)
Max. temp. reaching time : ~70min. (Room temp. +5°C~700°C)
Interior material : Stainless steel
External material : Electro-galvanized steel sheet with epoxy and melamine resin baking finish
Heat insulating material : Ceramic fiber
Heater : Iron-chrome wire heater 1.3kW
Temp. controller : PID control
Temp. setting method : Digital setting by operation menu key and ▲/▼ keys
Temp. display : Measured temp.: Green 4 digit LED digital display Setting temp.: Red 4 digit LED digital display
Timer : 1min. to 99hrs 59min. and 100~999hrs 50min. (with timer wait function)
Operation functions : Program operation, fixed temperature, quick auto stop, auto stop, auto start
Additional functions : Calibration off-set, key lock, auto recovery after power failure
Heater circuit control : SSR control
Sensor : K thermocouple (W sensor)
Safety device : Self diagnostic functions (temp. sensor abnormal, heater disconnection, SSR short, automatic overheat prevention function), key lock function, overheat prevention, electric leakage breaker with over current protection
Internal dimension (WxDxH) : 250 x 250 x 220mm
External dimension* (WxDxH) : 520 x 443 x 612mm
Internal capacity : 13.75L
Shelf load capacity : 15kg / pc.
Shelf rest step number : 3 steps
Shelf rest pitch : 33mm
Power source (50/60Hz) : AC115V, 12A / AC220V, 6.5A
Weight : ~36kg
Shelf plate : Stainless punching metal
Shelf plate / bracket : 2 pcs. / 4 pcs.