Specifications
| Item Code | 211782 |
|---|---|
| Model | DH412 |
| System | Forced convection and ventilation |
| Operating temp. range | Room temp. + 15 to 360℃ |
| Temp. control accuracy (JTM K05) | ±0.2℃(at 360℃) |
| Temp. fluctuation (JIS) | ±1.0℃(at 360℃) |
| Temp. distribution accuracy (JTM K05) | ±2.5℃(at 360℃) |
| Temp. gradient (JIS) | ±12℃(at 360℃) |
| Time to attain max. temp. | Approx. 60 min. (to 360℃) |
| Temp. control system | PID control with a micro computer |
| Temp. and time setting system | Digital Setting by UP/DOWN Key |
| Timer display range | Fixed value operation for 1 min. to 99 hr 59 min. and 24hr. setting |
| Operation and manipulation functions | 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, Display the amount of Power consumption |
| Additional functions | CO2 discharge/Heater operation amount, Power failure recovery mode, User setting information save and recall, Wind velocity changeable function |
| Sensor | Double K-thermocouple |
| Heater | Stainless pipe heater with a fan |
| Nominal heater capacity | 2.7kW |
| Blower fan (motor) | Axial flow fan (capacitor motor) |
| Cable port | I.D. 33 mm (rear) |
| Heat insulator | Glass wool |
| Other additional mechanism | Exhaust damper (manual) |
| Safety device | Self diagnosis functions(Sensor, Fan, Heater, Relay, Triac, Automatic overheat prevention), Independent overheat prevention, Key lock function, Electric leakage breaker, Door switch |
| No.of shelf stages/peg pitch | 9 stages/45 mm |
| Accessories Shelf | 2 pcs |
| Accessories Shelf support | 4 pcs |
| Internal dimensions(W×D×H mm) | 450×450×450mm |
| External dimensions(W×D×H mm) | 1050×630×850mm |
| Remarks(dimensions) | 91L |
| Power Source | AC220V 13A Single-phase |
| Weight | 112kg |
Maintenance and warranty
Conditions: temperature and humidity: 23 deg.C+/-5 deg.C, 65%RH+/-20% (no load)
External dimensions do not include protrusions.
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