OF-21E Forced Convection Oven (150L)
Structural Functional Features
- Economical model series that minimizes the purchase burden.
- Superior insulation and enclosed design minimize energy loss and reduce operating costs.
- Stainless steel interior and shelves are excellent in terms of corrosion resistance and clean maintenance.
- Two vent holes for gas discharge at the top.
Use Convenience Features
- Calibration function minimizes temperature difference.
- Optimized control with temperature auto-tuning.
- Save and use 3 frequently used temperatures.
- Wait On/Off timer. (up to 99 hours 59 minutes)
- Microprocessor PID method for precise temperature control.
- Automatic restart of operation when power is restored after sudden power failure.
Outstanding Safety
- Top-rated overheating protection system. (registration 10-0397583)
- Over temperature limit function.
- Safety circuit design to protect against overcurrent and overheating.
- Safe surface temperature even when operating at higher temperatures.
- Malfunction prevented by controller lock function.
- Self-diagnostics function to check abnormal condition of temperature sensor.
| Weight | 162 lbs |
|---|---|
| Dimensions | 28 × 32 × 39 in |
| Chamber volume (L / cu ft) | 150 / 5.3 |
|---|---|
| Temperature | |
| Range (℃ / ℉) | Amb. +10 to 220 / Amb. +18 to 428 |
| Fluctuation at 100℃ (±℃ / ℉) | 0.4 / 0.72 |
| Variation at 100℃ (±℃ / ℉) | 2.3 / 4.14 |
| Heating time to 100℃ (min.) | 5 |
| Recovery time at 100℃ (min.) | 1 |
| Dimension | |
| Interior (W x D x H, mm / inch) | 585 x 460 x 555 / 23 x 18.1 x 21.9 |
| Exterior (W x D x H, mm / inch) | 740 x 625 x 922 / 29.1 x 24.6 x 36.3 |
| Net weight (Kg / lbs) | 59 / 130 |
| Shelves | |
| Quantity of shelves (standard/max.) | 2 / 7 |
| Max. Load per shelf (Kg / lbs) | 25 / 55.1 |
| Electrical requirements (120V, 60Hz, A) | 10.1 |
| Cat. No. | AAH14036U |
※ The lowest temperature that can be controlled depends on changes in room temperature and sample temperature. Therefore, please contact the distributor of our products before purchasing for technical consultation.
※ Technical data (according to DIN 12880, before 2013)
| Voltage | Hertz | Phase | Plug Type |
| 120 | 50/60 | 1P | Type B l NEMA 5 |
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