Bright VFD display and quick adjustable dial knob
- Designed for offering the simplest control by user-friendly control panel.
- Set value and present value are shown on display at once.
- Easy adjustable knob for convenient set values and select functions.
Performance
- Rapid heating performance up to maximum 300°C
- Microprocessor PID control.
- Three point temperature calibration / Automatic tuning.
- Forced air convection generated by two noiseless and powerful sirocco fans ensures optimal air circulation, temperature uniformity, and short heat-up time.
- Adjustable dual slide vents for inner vapor circulation.
- Energy efficiency is achieved thanks to optimization of the insulation system.
– Even if the unit is operating at max. temperature, the surface of the unit doesn’t allow high temperatures.
Convenience
- Optimum model selection is available according to two different types of control panel.
– Bright VFD display with quick adjustable dial knob. (for OF3/H) - Dual wait on/off timer modes. (1 min. to 99 hr. 59 min.)
- Convenient presetting function for 3 most commonly used temperature settings.
- Rounded inner chamber corners for easy cleaning and optimal airflow.
- Corrosion-resistant incoloy sheath heating element and stainless steel interior.
- Threefold tempered-glass window provides clear inside view of the chamber. (optional)
- USB port and RS-232 port for external control and data collection.
- Casters for easy mobility during installation or relocation.
Safety
- Keypad lock function prevents accidental changes during operation.
- Automatic run after power interruption.
- Over-temperature and over-current protection.
- Audible and visible open door alarms.
Specifications
| General Model | OF3-30 | OF3-45 | OF3-75 | OF3-30H | OF3-45H | OF3-75H | |
|---|---|---|---|---|---|---|---|
|
Chamber volume (L / cu ft) |
314 / 11.1 |
450 / 15.9 |
760 / 26.8 |
314 / 11.1 |
450 / 15.9 |
760 / 26.8 |
|
|
Temperaure |
Range (℃ / ℉) |
Amb. +15 to 200 / Amb.+27 to 392 |
Amb. +15 to 300 / Amb.+27 to 572 |
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|
Fluctuation 1) at 100℃ (±℃ / ℉) |
0.2 / 0.36 |
0.2 / 0.36 |
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|
Variation 1) at 100℃ (±℃ / ℉) |
2.0 / 3.6 |
2.2 / 4.0 |
2.5 / 4.5 |
2.0 / 3.6 |
2.0 / 4.0 |
2.5 / 4.5 |
|
|
Dimension (W×D×H) |
Interior (mm / inch) |
645×750×650 / 25.4×29.5×25.6 |
645×750×930 / 25.4×29.5×36.6 |
745×850×1200 / 29.3×33.5×47.2 |
645×750×650 / 25.4×29.5×25.6 |
645×750×930 / 25.4×29.5×36.6 |
745×850×1200 / 29.3×33.5×47.2 |
|
Exterior (mm / inch) |
850x1100x1235 / 33.5×43.3×48.6 |
850x1100x1525 / 33.5×43.3×60 |
950x1200x1785 / 37.4×47.2×70.3 |
850x1100x1235 / 33.5×43.3×48.6 |
850x1100x1525 / 33.5×43.3×60 |
950x1200x1785 / 37.4×47.2×70.3 |
|
|
Net weight (Kg / lbs) |
200 / 440.9 |
240 / 529.1 |
300 / 661.4 |
200 / 440.9 |
240 / 529.1 |
300 / 661.4 |
|
|
Shelves |
No. of wire shelf (standard / max.) |
2 / 5 |
3 / 8 |
3 / 11 |
2 / 5 |
3 / 8 |
3 / 11 |
|
Max. load per shelf (kg / Ibs) |
25 / 55.1 |
25 / 55.1 |
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| Electrical requirements (230V, 50/60Hz, A) | 1P, 13.2 | ||||||
| Cat No. | Solid door | AAH18215K | – | – | – | – | – |
| Window door | AAH18315K | – | – | – | – | – | |
| Electrical requirements (380V, 50Hz, A) | 3P, 6.7 | 3P, 9.0 | 3P, 6.7 | 3P, 9.0 | 3P, 10.8 | ||
| Cat No. | Solid door | – | AAH182214K | AAH182314K | AAH192114K | AAH192214K | AAH192314K |
| Window door | – | AAH183214K | AAH183314K | AAH193114K | AAH193214K | AAH193314K | |
1) Technical data according to DIN 12880.
※ CE for 380V, 50/60hz.
