Description
The Vertical Electric Heating Laboratory Freeze Dryer YG0275 // YG0278 is an advanced vacuum freeze-drying system, widely used in medicine, pharmaceuticals, biological research, chemistry, and the food industry. Designed for laboratory applications, this model offers precise temperature control with electric shelf heating, allowing users to set and manage the freeze-drying process efficiently. Featuring a 7-inch touchscreen interface, a stainless steel cold trap with a pre-freezing function, and a vacuum pump protection system, this freeze dryer ensures a streamlined workflow and reliable performance. The cold trap electric defrost function enhances efficiency, while flexible vacuum unit switching (Pa, mBar) provides adaptability to various laboratory needs.
Frequently Asked Questions
- What is the difference between YG0275 and YG0278 models?
The difference mainly lies in the freeze-drying area and material tray capacity, offering options for different sample volumes. - Does this model support precise heat control?
Yes, it features electric shelf heating, allowing users to control the heat rate throughout the freeze-drying process. - Is this freeze dryer compatible with different vacuum pumps?
Yes, it includes a vacuum pump protection function, ensuring seamless operation when connected to the required vacuum system.
Advantages and Disadvantages
Advantages:
- Electric heating for precise freeze-drying control
- High-capacity water trapping (6 kg/24h)
- Cold trap pre-freezing function for enhanced efficiency
- User-friendly 7-inch touchscreen interface
Disadvantages:
- Higher power consumption (1800W) compared to smaller models
- May require additional accessories for specialized applications
Ideal for research laboratories, pharmaceutical development, and food preservation, the Vertical Electric Heating Laboratory Freeze Dryer YG0275 // YG0278 ensures long-term sample stability while maintaining original biochemical properties. With an ultimate vacuum of ≤ 5Pa and customizable tray spacing, it provides flexibility for various sample types.
Technical Specifications
Model | YG0275 | YG0276 | YG0277 | YG0278 |
Freeze-dried area | 0.18m²/0.27m² | 0.09m² | 0.18m²/0.27m² | 0.09m² |
Panel material (material thickness 10mm) | 1.8L/2.7L | 0.9L | 1.8L/2.7L | 0.9L |
Material Tray | Ф240mm 4/6 layers |
Ф200mm 3 layers |
Ф240mm 4/6 layers |
Ф200mm 3 layers |
Material plate spacing | 70mm/50mm | 70mm | 70mm/50mm | 70mm |
Shelf temperature range | -40 ~ +60°C | |||
Cold trap temperature | ≤ 60 ° C (no load), optional ≤ -80 ° C (no load) | |||
Water catching capacity | 6 kg/24h | |||
Ultimate vacuum | ≤ 5pa (no load) | |||
Power | 1800w | |||
Host Weight | 105 KG | |||
Mainframe Dimensions | 630×580×1455mm | 630×580×1455mm | 630×580×1455mm | 630×580×1455mm |