Floor Standing Drying oven with Vertical Forced Convection NuOven FB429-I
Floor standing drying oven (vertical forced convection) NuOven FB429-I
Features
- Professional Vertical Layout: Floor-standing design with bottom heating.
- Engineered Airflow System: Vertical forced convection technology.
- Premium Material Quality: Stainless steel chamber with protective features.
- Efficient Thermal Design: Bottom heating for consistent performance.
- High-Performance Control: Advanced CPU with rapid processing.
- Precision Temperature Sensing: PT100 resistance measurement.
- Extended Automation: 99-hour programmable operation.
- Complete Safety Network: Multi-parameter alarm monitoring.
- User-Friendly Operation: Memory and calibration functions.
- System Reliability: Dynamic self-diagnostic technology.
- Enhanced Protection: Optional temperature safety system.
- Special Atmosphere: Inert gas control interface.
Specifications
| Model | NuOven FDA31-I NuOven FDB31-I (*Note) | NuOven FDA72-I NuOven FDB72-I (*Note) | NuOven FDA136-I NuOven FDB136-I (*Note) | NuOven FDA252-I NuOven FDB252-I (*Note) | NuOven FDA429-I NuOven FDB429-I (*Note) | NuOven FDA624-I NuOven FDB624-I (*Note) | |||
| Chamber volume(L) | 30 | 70 | 140 | 230 | 430 | 620 | |||
| Convection Method | Vertical forced convection (Fan) | ||||||||
| Temp. Control Range | RT+10℃～ 300℃ | ||||||||
| Temperature | Resolution | .1℃(≤100℃)；1℃(＞100℃) | |||||||
| Fluctuation | ± 1℃ | ||||||||
| Uniformity | ± 2℃ 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 | 450×550×550 | 500×600×750 | 600×550×1300 | 800×600×1300 | ||
| External | 445×450×710 | 550×550×800 | 640×700×900 | 690×730×1100 | 770×710×1750 | 970×760×1750 | |||
| Net Weight(Kg) | 36KG | 50KG | 71.5KG | 90KG | 183KG | 250KG | |||
| Consumption Power(W) | 1050 | 1350 | 1890 | 2500 | 4500 | 5700 | |||
| Shelf Size(mm) | 293×275 | 393×375 | 443×530 | 493×580 | 590×514 | 790×564 | |||
| Shelf Qty(Standard/Max.) | 2/4 | 2/4 | 2/4 | 2/5 | 3/6 | 3/6 | |||
| Power Supply | 220V/50Hz (Optional: 220V/60Hz, 110V/60Hz) | ||||||||
*Note:
NuOven FDB—Series have10-segment temperature control program to realize temperature curve program running.
Introduction about drying oven
The fundamental process inside a drying oven is a mass and heat transfer phenomenon. Heat energy from the elements is transferred to the sample, increasing the kinetic energy of the water or solvent molecules within it. When this energy overcomes the intermolecular forces binding the liquid to the sample matrix and the liquid's own vapor pressure, evaporation occurs.
The rate of drying depends on several factors: the oven temperature, the surface area of the sample, the airflow rate over the sample (which carries away saturated air), and the intrinsic properties of the material being dried. The oven manages the external variables—temperature and airflow—to drive this internal process to completion efficiently and predictably.
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