Product Description
The Vertical Laboratory Freeze Dryer models YR05191, YR05192, and YR05193 by Kalstein are designed to deliver exceptional quality in the preservation of biological samples. These freeze dryers offer advanced techniques to ensure the integrity and stability of sensitive materials during the lyophilization process. With a freeze-dried area of up to 0.12m² for the YR05192 model and a water catching capacity of 3-4kg/24h, these devices cater to various laboratory needs.
Constructed with high-grade materials, the panel thickness stands at 10mm, ensuring durability and efficiency. The material tray of the YR05191 and YR05193 models measures Ф180mm with 3 layers, whereas the YR05192 features a Ф200mm tray with 4 layers. All models maintain a material plate spacing of 70mm, facilitating optimal air circulation around the samples.
The cold trap temperature is designed to reach ≤ -56°C (no load), with an option to go as low as ≤ -80°C, ensuring high performance in even the most demanding scenarios. This, combined with an ultimate vacuum of ≤ 5pa (no load) and a power requirement of 970 W, positions these freeze dryers among the most efficient on the market. The lightweight build at just 62 KG and modest dimensions make these models a versatile addition to any laboratory setup.
| Model | YR05191 | YR05192 | YR05193 |
|---|---|---|---|
| Freeze-dried area | 0.08m² | 0.12m² | 0.08m² |
| Panel material (material thickness 10mm) | 0.8L | 1.2L | 0.8L |
| Material Tray | Ф180mm 3 layers |
Ф200mm 4 layers |
Ф180mm 3 layers |
| Material plate spacing | 70mm | ||
| Cold trap temperature | ≤ -56°C (no load), optional ≤ -80°C (no load) | ||
| Water catching capacity | 3-4kg/24h | ||
| Ultimate vacuum | ≤ 5pa (no load) | ||
| Power | 970 W | ||
| Host Weight | 62 KG | ||
| Mainframe Dimensions | 580×500×1210mm | 580×500×1185mm | 580×500×1260mm |
Market Price
The Vertical Laboratory Freeze Dryers, renowned for their precision in operation, offer competitive pricing in the market. Generally, the average price range for these high-caliber machines can vary between $4700 and $5500 USD. This variance accommodates optional customizations and ensures that labs can procure the most suitable model for their specific requirements.
Frequently Asked Questions
How does a freeze dryer work?
A freeze dryer works by removing moisture from samples through sublimation, turning frozen water directly into vapor. This process preserves the integrity and chemical structure of the samples.
What maintenance is required for these freeze dryers?
Routine maintenance includes cleaning the chamber, checking vacuum seals, and ensuring regular servicing of the cold trap and vacuum system. This helps maintain optimal performance and longevity.
Advantages and Disadvantages
Advantages: The major advantages of these freeze dryers include their advanced temperature control, high water capturing capacity, and efficient vacuum system. These features ensure high performance and reliability, minimizing the degradation of samples.
Disadvantages: Although equipped with cutting-edge technology, freeze dryers can be expensive to acquire and maintain. Additionally, they require a stable environment for optimum operation, demanding careful handling and setup in busy laboratories.
Product Usage in the Field
In practical scenarios, the Vertical Laboratory Freeze Dryers are invaluable tools in laboratories focusing on pharmaceuticals, food preservation, and bioengineering. They are employed to stabilize bioactive compounds, enhance shelf life, and prepare biological materials for storage. The versatility of these machines allows them to be adaptable in both small-scale experiments and large-scale production settings, underlining their importance in the field of scientific research.
Recommendations
To optimize the use of your freeze dryer, it is essential to follow the manufacturer’s guidelines and ensure proper training for staff. Regular calibration checks and timely maintenance are crucial to preserve the functionality and efficiency of the equipment. Additionally, adopting a detailed logging system for each usage can help in monitoring the machine’s performance over time, paving the way for proactive troubleshooting.
If you are looking for a combination of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each device with a level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the friendliest prices. Do not hesitate any longer, we bring science to life, it is time to become part of our community. https://kalstein.net/en/product/vertical-laboratory-freeze-dryer-yr05191-yr05193/.
