Floor Standing Laboratory Oven 30L Dry Oven With Vertical Forced Convection NuOven FDA31-I
Floor standing drying oven(vertical forced convection) NuOven FDA31-I
Features
- Advanced floor-standing design with bottom heating for uniform temperature distribution.
- Vertical forced convection system ensures consistent air flow and thermal stability.
- Stainless steel interior with powder-coated housing, featuring a triple-layer toughened glass door.
- Durable stainless steel shelving for maximum load capacity and easy cleaning.
- High-performance CPU-based temperature controller for precise regulation.
- High-accuracy PT100 sensor for reliable temperature monitoring.
- Programmable timing up to 99 hours with automated power cycles.
- Multi-level alarms for sensor failure, temperature deviations, and overheating.
- User-friendly parameter memory for repeatable experimental setups.
- Calibration function ensures accurate temperature display.
- Self-diagnostic system maintains operational integrity.
- Optional independent temperature control and inert gas interface for enhanced safety and specialized applications.
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 method of heat transfer within an oven chamber defines its character and best uses. Gravity (natural) convection ovens rely on the simple principle that hot air rises and cooler air sinks. This creates gentle, natural circulation. It is suitable for drying powders or granular materials that could be blown away, or for simple glassware drying where extreme uniformity is less critical.
Forced-air (mechanical) convection ovens use an electrically powered fan to drive air movement. This forcibly mixes the air, rapidly eliminating temperature gradients and creating a highly uniform thermal environment. This is essential for critical applications like moisture content analysis, sterilization, and testing where every sample must be subjected to identical conditions. The trade-off is potentially higher energy use and a slight risk of disturbing very light samples.
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