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Forced Convection Ovens Large Volume (Max.760L) (General)
Product Features:
- Specially designed for large volume and fast drying application (max. 760L and 300℃)
- Offering rapid heating performance as well as uniform temperature distribution, these heavy-duty ovens are ideal for obtaining quick test results
For simple and quick control
- 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
- Intuitive heating level indication bar
Performance
- Rapid heating performance up to maximum 300℃
- 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
- 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
- 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
- Automatic run after power interruption
- Over-current protection
- Triple independent temperature monitor system
- Temperature deviation alarm (High/Low)
- Electronic temperature limiter (High/Low)
- Mechanical over-temperature limiter (High)
- Alarms for open door status, temperature sensor error and temperature deviation
- Keypad lock function prevents accidental changes during operation
Product Description
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 | |
Temperature | Range(℃ / ℉) | Amb. +10 to 200 / Amb. +18 to 392 | Amb. +10 to 300 / Amb.+18 to 572 | ||||
Fluctuation 1) at 100℃ (±℃ / ℉) | 0.2 / 0.36 | 0.2 / 0.36 | |||||
Variation 1) at 100℃ (±℃ / ℉) | 2.0 / 3.60 | 2.2 / 3.96 | 2.5 / 4.50 | 2.0 / 3.60 | 2.2 / 3.96 | 2.5 / 4.50 | |
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 | |
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 | |||||
Electrical requirements(230V, 50 / 60Hz) | 1P, 13.2 A | ||||||
Cat. No. | Solid door | AAH18215K | – | – | – | – | – |
Window door | AAH18315K | – | – | – | – | – | |
Electrical requirements (380V, 50Hz) | 3P, 6.7 A | 3P, 9.0 A | 3P, 6.7 A | 3P, 9.0 A | 3P, 10.8 A | ||
Cat No. | Solid door | – | AAH182214K | AAH182314K | AAH192114K | AAH192214K | AAH192314K |
Window door | – | AAH183214K | AAH183314K | AAH193114K | AAH193214K | AAH193314K |