| Circulation method |
Forced air circulation |
| Operating temperature range |
Room temp. +10~260°C |
| Temp. control accuracy |
±1°C (at 210°C) |
| Temp. distribution accuracy |
±2.5°C (at 210°C) |
| Max. temp. reaching time |
~90min (at room temp. +10°C~260°C) |
| Interior material |
Stainless Steel |
| Exterior material |
Cold rolled steel plate with melamine resin baking finish |
| Heat insulating material |
Glass wool |
| Heater |
SUS pipe heater / 0.8kW |
SUS pipe heater / 1.2kW |
SUS pipe heater / 1.34kW |
| Fan type / Motor |
Scirocco fan / Condenser type motor 10W |
| Cable port |
30 mm l.D.×1 pc. (right side) |
| Exhaust port |
30 mm l.D.×2 pcs. (the top) |
| Temp. controller |
PlD control by microprocessor |
| Temp. setting method |
Operation menu key and digital setting by ▲/▼ key |
| Temp display method |
Measurement temp. : Digital display by green LED / Setting temp. : Digital display by red LED |
| Timer |
1 min. to 99 Hrs. 59 min. and 100 Hrs. to 999 Hrs. 50 min. (with time wait function) |
| Operation functions |
Fixed temperature operation, Quick Auto-stop, Auto start, Auto stop |
| Additional functions |
Calibration off-set function, Key lock, Uninterruptible power for memory |
| Heater circuit control |
SSR control |
| Sensor |
K-thermocouple |
| Safety device |
Self diagnostic functions (Sensor trouble detection, Memory error, Measured temperature lower limit error, Measured temperature error), Auto overheat prevention, Independent overheat prevention. |
| Internal dimensions W×D×H |
300×300×300mm |
450×450×450mm |
600×500×500mm |
| External dimensions W×D×H |
410×451×670mm |
560×601×820mm |
710×651×870mm |
| Internal capacity |
27L |
90L |
150L |
| Shelf plate with standard load |
15kg/piece |
| Shelf rest step number |
6 steps |
9 steps |
12 steps |
| Shelf rest pitch |
35mm |
| Power source 50/60Hz |
AC115V 7.5A (with plug)
AC220V 4.5A (no plug, round terminal) |
AC115V 11A (with plug)
AC220V 6.5A (no plug, round terminal) |
AC115V 12A (with plug)
AC220V 7A (no plug, round terminal) |
| Weight |
~35kg |
~50kg |
~65kg |
| Shelf plate / bracket |
Stainless steel 2 pcs. / 4 pcs. |
