Digital variable wind velocity from 0 – 10 steps. Forced and Natural convection “2 in 1” functioned ovens.
Features of Forced Convection Oven (Airflow Control) (DNF401)
| Model | DNF401 |
|---|---|
| Accessories Shelf (Stainless punching metal) | 2 pcs. |
| Cable hole | 33mm I.D. (Right)×1pc. |
| Air in-take hole | 33mm I.D. (Right)×1pc. |
| Temp. controller | PlD control by microprocessor |
| Temp. setting method | Digital setting by UP/DOWN key |
| Natural convection (Wind velocity setting:0) Temp. gradient (JIS) | 13℃（at 120℃） |
| Shelf support pitch | 30 mm |
| Natural convection (Wind velocity setting:0) Temp. distribution accuracy (JTM K05) | ±3℃（at 120℃） |
| Shelf support step number | 11 steps |
| Accessories Shelf support | 4 pcs. |
| Internal dimensions（W×D×H mm） | 450×450×450mm |
| External dimensions（W×D×H mm） | 580×645×890mm |
| Remarks(dimensions) | 90L |
| Power Source | AC115V |
| Additional functions 2 | Heater operation amount, Power failure recovery mode, User setting information save and recall, Wind velocity changeable function |
| Interior / Exterior material | Stainless steel / Electro-galvanized steel sheet with epoxy and melamine resin baking finish |
| Heat insulating material | Glass wool |
| Natural convection (Wind velocity setting:0) Max. temp. reaching time | Approx. 25 min. |
| Forced convection (Wind velocity setting:1-10) Temp. control accuracy (JTM K05) | ±0.3°C(at 260°C) |
| Safety countermeasures | Self diagnosis functions (Sensor, Fan, Heater, Relay, Triac, Automatic overheat prevention), Independent overheat prevention, Key lock function, Electric leakage breaker, Door switch |
| Method | 2 in 1 type: Forced and Natural convection, with manual exhaust damper |
| Heater | 0.6 kW×2 |
| Exhaust port | 50mm I.D. (Back)×1pc. |
| Additional functions | Integration time (max. 65535Hrs.), Calibration off-set, Display the amount of Power consumption / CO2 discharge / |
| Sensor | K-thermocouple ×2pcs. |
| Natural convection (Wind velocity setting:0) Temp. fluctuation (JIS) | 1.6℃（at 120℃） |
| Weight | 75kg |
| Forced convection (Wind velocity setting:1-10) Temp. fluctuation (JIS) | 1.0℃（at 260℃） |
| Forced convection (Wind velocity setting:1-10) Operating temp. range | Room temp. +15 to 260°C |
| Forced convection (Wind velocity setting:1-10) Temp. distribution accuracy (JTM K05) | ±2.5℃（at 260℃） |
| Forced convection (Wind velocity setting:1-10) Temp. gradient (JIS) | 7℃（at 260℃） |
| Forced convection (Wind velocity setting:1-10) Max. temp. reaching time | Approx. 105 min. |
| Natural convection (Wind velocity setting:0) Operating temp. range | Room temp. +25 to 120°C |
| Natural convection (Wind velocity setting:0) Temp. control accuracy (JTM K05) | ±0.3℃（at 120℃） |
| Shelf plate with standard load | Approx. 15kg/piece |
| Item Code | 212831 |
