|
Model
|
IJ300W
|
|
Method
|
Forced convection
|
Temperature control
range (*1)
|
0to 60°C (Ambient temp.: 20°C, No load)
|
|
Temp. adjustment accuracy (*1)
|
±0.5°C (at 37°C)
|
|
Temp. distribution accuracy (*1)
|
±1.0°C (at 37°C)
|
|
Temp. rise time (*1)
|
Approx. 60min. (20°C to 60°C)
|
|
Temp. fall time (*1)
|
Approx. 120min. (20 to 0°C)
|
|
Heater
|
Pipe heater 300W
|
|
Cooling device
|
4peltiert devices, forced radiating method
|
Itworkscontinuousat the setting temperature below 35°C.
(It is turned off at the setting temperature 35°C andover.)
|
|
Internal fan
|
Axial fan (DC)
|
|
Controller
|
VS4 type
|
Temperature control
system
|
PID control for heater output by microprocessor
|
|
Setting system
|
Digital setting by menu key and up/down keys
|
|
Operation mode
|
Fixed temperature, Quick auto stop, Auto stop,Autostart,Program operation
|
|
Sensor
|
Temperature sensor: Platinum resistance (Pt 100Ω)
Overheating prevention sensor: K-thermocouple
|
|
Additional functions
|
Lock function, Auto recovering after powerfailure,Calibrationoffset
|
Self-diagnostic
functions
|
Failure of Sensor, heater, SSR, automaticoverheatingpreventiondevice
|
|
Safety device
|
Earth leakage breaker, Overheating prevention device
|
|
Observation window
|
180 x 280mm (pair glass and semi-tempered glass)
|
External dimensions
(W×D×H mm) (*2)
|
450×496×665
|
Internal dimensions
(W×D×H mm)
|
350×350×350
(Air jacket installed: 300×300×300 mm)
|
|
Capacity
|
43L (Air jacket installed: 27L)
|
|
Door
|
Single door with magnetic packing
|
|
Service receptacle
|
100V AC, max. 2A
|
Power source
(50/60Hz)
|
100V AC 8A / 220V AC 4A
|
|
Weight
|
Approx. 39Kg
|
|
Accessories
|
2Shelves (withstand load: 10kg/one shelf), Platefordrainage,Instruction manual
|
|
Optional accessories
|
Extra shelf (with bracket), Air jacket made ofaluminum(withshelf),
Inner door made of acrylic resin, sliding-type tray
|