High-performance type (Model:DT300H), which prevent the production of fine dust when the working temp. is stable, as well as when the temperature is going up or down.
Features of Clean Oven (with Heat-resistant HEPA) (DT300)
Clean Oven (with Heat-resistant HEPA) (DT300)
Description
Features
DT300 can maintain the cleanliness class 100 when the temperature is stable at 300oC.
Features
DT300H can maintain the cleanliness class 100 in all heating conditions (stable, increase, decrease).
Features
Program operation (Max.99 steps, 99 patterns, repeat operation) is available.
Features
Safety measures are enriched, including self-diagnosis function and an independent overheating prevention device.
| Model | DT300 |
|---|---|
| Method | Forced air circulation |
| Operating temp. range | Room temp. +20°C to 300°C |
| Temp. control accuracy (JTM K05) | ±0.3℃（at 100℃, 200℃, 300℃） |
| Temp. fluctuation (JIS) | 1.0°C (at 100 / 200°C) , 2.0°C (at 300°C) |
| Temp. distribution accuracy (JTM K05) | JTM K05 ±2.0℃（at100℃）、±4.0℃（at200℃、300℃） |
| Temp. gradient (JIS) | JIS 5℃（at100℃）、10℃（at200℃）、12℃（at300℃） |
| Max. temp. reaching time | Approx. 150 min. |
| Clean level | Class 100 (when the temp. is stable) |
| Interior material | Stainless steel |
| Heat insulating material | Glass wool |
| Heater | Stainless pipe heater, 1.2kW |
| Fan type | Sirocco fan, Condenser type motor |
| Differential pressure meter | Indicator type (tricolor) |
| Cable port | 33 mm I.D. (right side) |
| Air in-take port | 33 mm I.D. (right side) |
| Exhaust port | 16 mm I.D. (R1/2, top side) |
| Filter | Heat resistant HEPA filter (dust collect : more than 99.97% at 0.3μm ) |
| Temp. controller | PID control by micro processor |
| Temp. setting method | Digital setting with UP/DOWN key |
| Temp display method | Digital display |
| Other display | Operation monitor (operation condition graphic display by LED patterns) |
| Timer | 1 min. to 99 Hrs. 59 min |
| Operation function | Fixed temp., Auto-start, Auto-stop, Quick auto stop, program (Max.99 steps, 99 patterns, repeat) |
| Additional functions | Calendar timer (max. 24 hrs.), Integration time (max. 65535hrs.), Clock, Calibration off-set, |
| Additional functions | Display the amount of Power consumption / CO2 discharge / Heater operation amount, Power failure recovery mode, User setting information save and recall |
| Heater circuit control | Triac zero-cross control |
| Temp. sensor | K-thermocouple (double sensor) |
| Safety countermeasures | Self diagnosis functions (Sensor, Fan, Heater, Relay, Triac, Automatic overheat prevention), |
| Safety countermeasures | Independent overheat prevention, Key lock function, Electric leakage breaker, Door switch |
| Shelf loading | Approx. 15 kg / pc |
| Shelf support step number/pitch | 6 steps / 30mm |
| Accessories Shelf plate | Stainless wire shelf |
| Accessories Shelf / Shelf support | 2 pcs / 4 pcs |
| Internal dimensions（W×D×H mm） | 300×300×300mm |
| External dimensions（W×D×H mm） | 500×720×840mm |
| Remarks(dimensions) | 27L |
| Power Source | AC220V 6A Single-phase with step-down transformer |
| Weight | 87kg |
