Model | IJ300W |
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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 |