System
Forced convection and ventilation
Operating temperature range
Room temp. +10 ~ 260℃
GB standard Temp. fluctuation
±0.1℃ (at 260℃)
Temperature deviation
±4℃ (at 260℃)
Temp. adjustment accuracy
±0.1℃ (at 260℃)
Temp. distribution accuracy
±2.0℃ (at 260℃)
Max. temp. reaching time
Approx. 50min
Composition Interior material
Stainless steel plate
Exterior material
Cold rolled steel plate with chemical proofing coating
Insulating material
Glass fiber Glass fiber
Heater
Stainless steel heating tubes with fins 5.4KW
Fan blade/motor
Centrifugal fan blades (high-temperature coating) / motor rated at 120w
Controllers Temp. control method
PID control
Temperature setting method
Digital setting through special function menu keys and up/down keys
Setting temperature display
Red 4-digit led, digital display
Timer
1 min ~ 99 h 59 min and 100 ~ 999 h / 1 min or 1 h
Operation functions
Fixed temp. operation, auto start, auto stop, program operation
Additional functions
Timer function (actual time timing within 24 h)
Sensors
K thermocouple (Temp. controller and overheating protector)
Safety device
Self-diagnostic circuits (temperature sensor anomaly, heater disconnection, automatic overheating prevention, SSR short circuit), independent overheating prevention device, leakage protection, door switch, control cabinet switch
Specifications Internal dimensions (width × depth × height mm)
620×750×1200
External dimensions (width x depth x height mm)
770×965×1922
Power Source
Single phase AC220V
Accessories
Shelf plates (2 stainless steel wire mesh plates), shelf supports (4)