400C Benchtop Drying oven with Horizontal Forced Convection NuOven B31-I
- Compact benchtop design saves lab space with rear heating system.
- Horizontal forced convection ensures uniform chamber temperature distribution.
- Durable stainless steel chamber with powder-coated steel housing.
- High-performance CPU controller with fast processing capabilities.
- High-precision PT100 resistance sensor for accurate temperature monitoring.
- 99-hour programmable timing with automatic power control.
- Multi-level alarm system for sensor failure and temperature deviations.
- Parameter memory function for operational consistency.
- Temperature display calibration for measurement accuracy.
- Dynamic self-diagnostic control technology.
- Optional independent temperature control/alarm system for dual protection.
- Optional inert gas interface with flow meter for specialized applications.
| Model | NuOven B31-I NuOven C31-I (*Note) | NuOven B72-I NuOven C72-I (*Note) | NuOven B101-I NuOven C101-I (*Note) | NuOven B150-I NuOven C150-I (*Note) | NuOven B252-I NuOven C252-I (*Note) | ||
| Chamber volume(L) | 30 | 70 | 100 | 150 | 250 | ||
| Convection Method | Horizontal forced Convection (Fan) | ||||||
| Temp. Control Range | RT+5℃~ 400℃ | ||||||
| Temperature | Accuracy | ±1℃ at 100℃ | |||||
| Fluctuation | ±1.5℃ | ||||||
| Uniformity | ± 2.5℃ at 100℃ | ± 2.5℃ at 100℃ | |||||
| Controller | PID microprocessor control, soft touch, LED display | ||||||
| Sensor | PT100 | ||||||
| Timer | Power-on, power off and working. Timing range: 1min-99hr | ||||||
| Material | Internal | 304 stainless steel | |||||
| External | 08F | ||||||
| Dimensions (WxDxH,mm) | Internal | 300*300*350 | 400*400*450 | 450*450*500 | 500*500*600 | 600*600*700 | |
| External | 640*520*575 | 740*620*675 | 790*670*725 | 840*720*825 | 940*820*925 | ||
| Net Weight(Kg) | 46 | 65 | 78 | 94 | 125 | ||
| Consumption Power(W) | 1200 | 1600 | 2000 | 2500 | 3200 | ||
| Shelf Size(mm) | 290*270 | 390*370 | 440*420 | 490*470 | 590*570 | ||
| ShelfQty(Standard/Maximum) | 2/4 | 2/4 | 2/4 | 2/4 | 2/5 | ||
| Power Supply | 220V/50Hz (Optional: 220V/60Hz, 110V/60Hz) | ||||||
*Note:NuOven C31-I/C72-I/C101-I/C150-I/ C252-I has10-segment temperature control program to realize temperature curve program running.
With a growing focus on sustainability, modern drying ovens incorporate energy-saving features. Enhanced insulation using advanced materials reduces standby heat loss. High-efficiency fan motors consume less electricity while providing strong airflow. Some ovens have eco-modes that reduce power to the heating elements or fan when the door is opened, or during long hold periods once temperature stability is achieved. Programmable start times allow an oven to begin a cycle during off-peak energy hours.
Choosing an oven with the right capacity for the job—not excessively large—also saves energy. These innovations help laboratories reduce their carbon footprint and operating costs without compromising performance.
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