CO2 Incubator IT400/600/820 Model 400 600 820 Operating Temperature Range Room temp. +5deg.C to 50 deg.C CO2 Density Adjustable Range 0.1 to 20.0% Internal Capacity 72L 133L 133L x2 Baths Corners in the Chamber are all with R and Four Corners on backside in the chamber have Ball Corner Structure to be cleaned easily and to prevent contamination. Control CO2 uniformity by Mild Convection at CO2 purging and with Automatic Fan Stop at Door Open. The Temp. Sensor inside Chamber can control the camber temp. with no affection by Outside Temp. Visualized Operating Condition Internal dimension is designed for easy setting for petri dishes and easy loading in/out by the optional tray. No Drain Treatment Required No Tools Required for Fix/Unfix Chamber Fan. User Friendly Structure ; Easy to change Fan Motor, Temp. Sensor and Density Sensor. Temporary Sample Protection by Heat-insulated Structure of Water Jacket and by stop supplying CO2 in case of Break Out. Specifications Model IT400 IT600 IT820 Performance Heating System Water Jacket Humidify System Natural Evaporation by Water in Vat CO2 Density Control CO2 Sensor Detection Stirring Type Breeze Convection by Electric Fan Operating Surrounding Temp. Range 5 to 30 deg.C Operating Temp. Range Room Temp. +5 to 50 deg.C Operating Humidity Range More than 95%R.H. CO2 Density Adjustable Range 0.1 to 20.0% Temp. Adjustment Accuracy ±0.1deg.C(at 37deg.C) Temp. Distribution Accuracy ±0.2deg.C (at 37deg.C) CO2 Density Adjust Accuracy ±0.1% (at 5% CO2) Components Temp. Controller PID Control by Microcomputer CO2 Controller P Control by Microcomputer Water Bath, Inner Bath, Door Temp. Sensor Pt Sensor CO2 Sensor Infrared Ray Absorption Type Independent Overheat Prevention Sensor K-thermocouple Temp. Setting Type Digital Setting / Display CO2 Density Setting Type Digital Setting / Display Water Bath Heater 280W 340W 340W x 2 baths Door Heater 40W 40W x 2 baths Dehumidifier Peltiert Device Cable Hole Φ32mm Φ32mm x 2 Safety Device Safety Countermeasure Self Diagnosis Function (Temp. Sensor Error, Triac Short Circuit, Heater Wire Cut Off, Automatic Overheat Prevention), Key Lock Function, Door Switch, Independent Overheat Prevent Function, Electric Leakage Breaker Standard Internal Dimensions W409 x D426 x H414mm W609 x D426 x H514mm W609 x D426 x H514mm x 2baths External Dimensions W545 x D646 x H805mm W745 x D646 x H905mm W745 x D646 x H1,811mm Internal Capacity (Approx.) 72L 133L 133L x 2bath Shelf Max. Load Maximum 5kg/pc. Shelf Qty 12pcs. 14pcs. 14pcs. x 2 Power AC100V, 50/60Hz, 4A AC100V, 50/60Hz, 5A AC100V, 50/60Hz, 9A Weight Approx. 100kg Approx. 115kg Approx. 220kg Accessory Shelf (Aluminium Made, Shelf Pole (Left & Right), Shelf Pole Support, Level Adjustment Screw (IT820: Fixed on Body), Vat for Humidify, CO2 Supplying Hose, Hose Band Control panel Interior Dimensional drawing (mm) Optional items Optional Item Stand Mounting Parts Shelf Tray for Petri Dish Inner Small Door Humidifying Water Level Checker External Alarm Terminal CO2 Gas Cylinder Changer     CO2 Sensor