Freeze Dryer
Freeze dryers are essential laboratory and industrial equipment designed to preserve biological samples, pharmaceuticals, and food products by freeze-drying. This process removes moisture through sublimation, preserving the structure and integrity of the material while extending shelf life and stability. Freeze drying is crucial in pharmaceutical development, biotechnology, and food preservation, offering exceptional product quality and long-term storage capabilities.
These systems are widely used in both research and commercial environments to dry sensitive materials without damaging their chemical composition or physical properties. Freeze dryers prevent microbial growth and degradation, making them indispensable for vaccine storage, tissue preservation, and specialty food products. Their precise temperature and vacuum control ensure consistent and efficient drying cycles across various applications.
Types of Freeze Dryers Your Laboratory May Need
Benchtop Laboratory Freeze Dryer
Benchtop laboratory freeze dryers are compact, efficient units designed for small to medium sample volumes. These models provide precise temperature control and vacuum systems to ensure optimal drying cycles suitable for research labs, quality control, and analytical applications. Their space-saving design makes them ideal for laboratories with limited room, without compromising capability.
They are highly versatile, capable of freeze-drying biological samples, pharmaceutical substances, and delicate food products. Advanced control panels and customizable programs allow researchers to optimize cycles for different materials, ensuring reproducibility and consistency in experimental and production workflows.
Food Freeze Dryer
Food freeze dryers from Kalstein are engineered to preserve the nutritional content, flavor, and texture of food products by removing moisture under low temperature conditions. This method significantly extends shelf life without the need for preservatives, making them ideal for the food industry including gourmet, biotech applications, and meal prepping services.
Our food freeze dryers come with large capacity options and robust designs to handle various food textures and sizes. The precise freeze-drying process ensures minimal damage to vitamins and antioxidants, resulting in high-quality rehydrated products with excellent taste retention and nutritional value.
What You Should Know Before Choosing a Freeze Dryer and Making an Investment
Key Factors to Consider
When selecting a freeze dryer, key considerations include capacity, temperature range, vacuum levels, and control system versatility. It is important to assess the materials to be dried and their sensitivity to heat to choose the correct parameters for sublimation. Energy consumption and footprint also play critical roles in selecting an efficient model that fits your space and operational goals.
Another factor is the ease of use and programmability, particularly if multiple users or complex drying cycles are involved. Maintenance requirements, availability of replacement parts, and technical support should be evaluated to ensure minimal downtime. Consider also compatibility with existing laboratory workflows and integration possibilities with other lab systems.
Price Range in the Market
Freeze dryer prices vary widely based on size, features, and intended use. Small benchtop models typically range from mid to high thousands of dollars, suitable for research applications, while larger industrial-scale units can exceed tens of thousands. Additional costs may involve installation, accessories, and extended warranties which should be factored into your budget.
Entry-level freeze dryers offer essential functionality at competitive prices making them suitable for smaller labs, while high-end models provide advanced automation, larger capacities, and enhanced durability. Comparing options within your price range is crucial to ensure the equipment meets your performance needs without unnecessary expenditure on unused features.
Value for Money
Value for money in freeze dryers depends on the balance between durability, precision, and total cost of ownership including maintenance. Investing in a reliable unit with efficient energy usage can reduce operating costs significantly over time. Kalstein models provide robust construction and advanced control systems at competitive prices to optimize investment returns.
Choosing a freeze dryer with a proven track record and reputable brand adds value by ensuring consistent performance and support. Proper training and adherence to manufacturer-recommended maintenance schedules extend equipment life and preserve warranty coverage. Our products are designed for longevity even in demanding laboratory conditions to maximize quality and uptime.
Expected Lifespan Based on Use and Maintenance
The expected lifespan of a freeze dryer depends largely on usage intensity and maintenance practices. Regular cleaning of condenser coils, vacuum pump oils, and system checks prevent wear and mechanical failure. Kalstein provides technical support and spare parts to ensure your freeze dryer remains operational for many years with proper care.
Laboratory freeze dryers typically last 10-15 years with appropriate upkeep, while industrial food-grade units can operate efficiently for longer in high throughput environments. Planning for preventive maintenance and using original parts are critical to avoid unexpected breakdowns and costly repairs, safeguarding your laboratory’s productivity and sample integrity.
KALSTEIN FREEZE DRYERS
Among many products, at Kalstein you can find the ideal freeze dryer for your laboratory
If you are unsure which freeze dryer to buy, consider your specific application needs, sample volume, and the technical features critical for your processes. Kalstein offers a comprehensive selection of models tailored to diverse laboratory requirements, ensuring you find the perfect balance between performance and budget for your drying needs.
Vertical Laboratory Freeze Dryer YR05194 // YR05197
The Vertical Laboratory Freeze Dryer YR05194 // YR05197 is a state-of-the-art piece of equipment designed to meet the ly…
Vertical Electric Heating Laboratory Freeze Dryer YR05198 // YR05201
The Vertical Electric Heating Laboratory Freeze Dryer, available in models YR05198 and YR05201, is an indispensable tool…
Benchtop Normal Lab Freeze Dryer YR05186
The Benchtop Normal Lab Freeze Dryer YR05186 is an indispensable tool in various sectors including medicine, pharmaceuti…
Vertical Laboratory Freeze Dryer YR05191 // YR05193
The Vertical Laboratory Freeze Dryer YR05191 // YR05193 is an advanced piece of equipment designed for precise lyophiliz…
Our freeze dryer best seller
The Vertical Laboratory Freeze Dryer YR05194 // YR05197 is a state-of-the-art piece of equipment designed to meet the lyophilization needs of various sectors including medicine, pharmaceuticals, biological research, chemistry, and food industries. Its advanced vacuum freeze-drying system allows for the preservation of materials through lyophilization, making them easy to store for extended periods. When rehydrated, these materials retain their original biochemical characteristics. This freeze dryer is tailored for laboratory use, fulfilling routine lyophilization processes with utmost efficiency.
In the current market, freeze dryers like the YR05194 // YR05197 generally range between $6,800 to $7,600 USD. This range reflects the high-quality construction and the versatility of the device, making it a worthwhile investment for laboratories seeking a reliable lyophilization solution.
| Model | YR05194 | YR05195 | YR05196 | YR05197 |
| 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 | |||
| Cold trap temperature | ≤ -56 ° C (no load), optional ≤ -80 ° C (no load) | |||
| Water catching capacity | 6 kg/24h | |||
| Ultimate vacuum | ≤ 5pa (no load) | |||
| Power | 1400 W | |||
| Host Weight | 105 KG | |||
| Mainframe Dimensions | 630×580×1415mm | 630×580×1510mm | 630×580×1435mm | 630×580×1540mm |
Efficient drying and preservation are fundamental in sample integrity.
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Comparative Analysis: Freeze Dryer Lyophilizer YR05985 by Kalstein vs. Harvest Right Medium Freeze Dryer
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Freeze Dryer Offers
Freeze Dryer YR06692
100 kg Commercial Vacuum Freeze Dryer YR06647
Large capacity 500kg vacuum freeze dryer YR06612
Electric Heating Vacuum Freeze Dryer YR06637
Benchtop Manifold Top Press Lab Freeze Dryer YR05189
T Type Benchtop Lab Freeze Dryer YR05189-1
Home Use Freeze Dryer For Food YR05983
Food Freeze Dryer YR05984
Kalstein continually improves freeze dryer technology to enhance performance.
Our freeze dryer guides help you understand operation, maintenance, and troubleshooting.
Explore our detailed freeze dryer guides and recommendations to operate confidently and maximize your equipment’s lifespan and functionality as a true expert in your field.
Comparative Analysis of the Benchtop Top Press Lab Freeze Dryer YR05187 from Kalstein and the Millrock Technology MicroFD Shelf Freeze Dryer
Freeze drying technology is critical in diverse fields such as pharmaceuticals, biotechnology, and food industries. Two notable entries in this area a…
Freeze-Drying System: Precision in Sample Dehydration
Freeze-dryers are crucial instruments in many laboratories, allowing for the precise and safe dehydration of samples. These devices have advanced sign…
Freeze Dryer: Advanced Technology for Laboratory Lyophilization
Freeze dryers are essential instruments in many laboratories, allowing for the precise and safe dehydration of samples. These devices have advanced si…
Applications and Uses of Freeze Dryers in Food Industries
Freeze dryers, machines that facilitate the freeze drying process, play a crucial role in modern food industries. This role is largely due to the superior quality characteristics that freeze-dried foods provide and the operational and logistical adva…
FAQs
The delivery time of your Kalstein product will depend on the following:
- Whether the equipment of your interest is in stock or if it must be manufactured.
- The type of freight you have chosen, either air or sea freight.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Sea): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Sea): 60-90 days.
You can make your purchase through:
- Email: [email protected]
- Phone: +33 (0) 1 70 39 26 50
- E-commerce: Through the official Kalstein website in your country.
At Kalstein, we provide our clients with inductions and technical support through new online methods. You can visit our induction videos, technical assistance, and guidance provided by a Kalstein team through our YouTube channel (Kalstein English). HERE.