SENOVA BIOTECH (SHANGHAI) CO., LTD.
Product Details
Place of Origin: China
Brand Name: Senova
Certification: CE
Model Number: NuOven VQ91-3
Payment & Shipping Terms
Minimum Order Quantity: 1 unit
Price: Available upon request
Packaging Details: Carton with pallet
Delivery Time: Approx. 10 working days
Payment Terms: T/T
Supply Ability: 500 units/month
90L 250℃ Programmable Floor Standing Vacuum Oven NuOven VQ91-3 with Shelf Heating
Features:
Specifications
| Model | NuOven VQ 52-3/52-4/52-5/52-6 | NuOven VQ 52-7/52-8 | NuOven VQ 91-1/91-2/91-3/91-4 | NuOven VQ 210-1/210-2/210-3/210-4 | |
| Chamber volume (L) | 50 | 50 | 90 | 210 | |
| Temp. Control Range | RT+10-250℃ | RT+10-400℃ | RT+10-250℃ RT+10-250℃ | ||
| Temperature | Resolution | 0.1℃(≤100℃)；1℃(＞100℃) | |||
| Fluctuation | ±1℃ | ||||
| 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 | 415*370*345 | 450*450*450 | 560*640*600 | |
| External | 710*510*1110 | 770*570*1170 | 610*590*1380 | 720*730*1660 | |
| Vacuum Degree | 60Pa | ||||
| Heating Method | Surrounding heating | Shelf heating Shelf heating Shelf heating | |||
| Net Weight(Kg) | 145KG | 155 | 145 | 230 | |
| Consumption Power(W) | 1720 | 2070 | 1120 | 2100 | |
| Shelf Qty(Standard/Max.) | 2/2 | 3/3 | |||
| Power Supply | 220V/50Hz (Optional: 220V/60Hz, 110V/60Hz) | ||||
*Note:-NuOven VQ52-5,52-6,52-8,91-3,91-4,210-3 and 210-4:With 10-segment temperature control program to realize temperature curve program running.
-NuOven VQ52-4, 52-6, 91-2, 91-4, 210-2 and 210-4:
Digital vacuum gauge included for vacuum degree control while other models have mechanical vacuum gauge.
Introduction about vacuum oven
Mechanically, a laboratory vacuum oven creates a controlled low-pressure environment to alter phase change conditions. Lowering the ambient pressure reduces the boiling points of liquids within samples, enabling gentle removal of moisture or solvents at reduced temperatures. This core mechanism is fundamental for processing materials susceptible to thermal degradation or oxidation. Benefits are manifold: it prevents sample decomposition, accelerates drying times for porous materials, and thoroughly extracts trapped gases.
In practice, it is used for drying chemical powders, preparing polymer samples via degassing, and annealing delicate components. The oven’s architecture—featuring a sealed chamber, vacuum generation system, heater, and monitoring gauges—ensures precise control. As such, it is a critical instrument for applications demanding both gentle treatment and effective volatile removal.
