Laboratory Freeze Dryer & Freezer
938L Vertical Ultra Low Temperature Freezer for Advanced Laboratory Storage
Item Number : KTFDV-938
Price varies based on specs and customizations
- Temperature Range
- -40°C to -86°C (Adjustable)
- Capacity
- 938L
- Energy Consumption
- 17.3 kWh/24h
Shipping:
Contact us to get shipping details Enjoy On-time Dispatch Guarantee.
This vertical ultra-low temperature freezer is meticulously engineered to meet the demanding storage requirements of modern laboratories. Offering a substantial capacity and precise temperature management, it is an indispensable asset for preserving sensitive biological samples, reagents, and materials that require stable, ultra-low temperature environments.
Applications in the Laboratory
Designed for a wide array of laboratory applications, this ULT freezer is ideal for:
- Long-term storage of biological samples such as DNA, RNA, proteins, cell lines, and tissues.
- Preservation of temperature-sensitive reagents, vaccines, and pharmaceuticals.
- Materials testing and research requiring ultra-low temperature conditions.
- Supporting bioengineering projects, university research, and advanced scientific investigations in various fields including electronics and chemical industries.
Key Features and Advantages
Precise Temperature Control and Uniformity
- Features a sophisticated microprocessor-based temperature controller for high precision, allowing adjustments from -40°C down to -86°C in 0.1°C increments.
- A clear digital temperature display ensures easy monitoring and accurate readings.
- The optimized evaporator design and internal configuration promote excellent temperature uniformity throughout the chamber, safeguarding all stored items.
Advanced and Efficient Refrigeration System
- Utilizes a highly efficient cascade refrigeration system powered by world-class, high-performance compressors for rapid cooling, superior temperature stability, and long-term reliability.
- Employs eco-friendly, CFC-free mixed refrigerants, contributing to environmental protection.
- Features exceptionally thick, high-density foam insulation (120mm) and a double-sealed outer door with four inner doors to minimize heat ingress, reduce frost build-up, and optimize temperature stability during door openings.
- Equipped with a quiet, high-performance condenser fan (e.g., EBM brand quality) for enhanced air circulation, system longevity, and reduced operational noise.
Comprehensive Safety Systems
- An integrated alarm system provides audible buzzer and visual flashing light alerts for critical conditions such as high/low temperature deviations and sensor failures.
- Incorporates multiple protection functions, including start-up delay for the compressor and system protection during sensor malfunctions, to maintain operational integrity and protect valuable samples.
- An optional temperature recorder port can be utilized for enhanced monitoring, data logging, and compliance requirements.
User-Friendly and Robust Design
- Constructed with a durable powder-coated steel exterior and a high-quality 304 stainless steel interior, ensuring corrosion resistance and ease of cleaning.
- Comes standard with three adjustable stainless steel shelves and four insulated inner doors, allowing for organized storage and minimized cold air loss during sample retrieval.
- Heavy-duty casters provide excellent mobility, allowing the freezer to be easily moved and positioned within the laboratory.
- A secure safety door lock prevents unauthorized access, protecting valuable contents.
- The user-friendly control panel and bright LED display allow for straightforward operation and clear temperature visualization.
- Designed to operate efficiently within a wide voltage range (e.g., 187V-242VAC), ensuring stable performance even in areas with fluctuating power supplies.
Value Proposition
This ultra-low temperature freezer provides exceptional value by ensuring the long-term integrity and viability of your most critical samples. Its reliable performance, energy-efficient operation, and comprehensive safety features offer peace of mind, allowing researchers and laboratory personnel to focus on their essential work. The robust construction and user-centric design contribute to a lower total cost of ownership and enhanced laboratory productivity, making it a smart investment for any facility requiring dependable ultra-low temperature storage.
Ensure the utmost protection for your critical samples. For detailed specifications, a personalized quote, or to discuss your specific laboratory storage needs, please contact us today.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | KTFDV-938 |
| Type | Vertical |
| Capacity | 938L |
| Temperature Range | -40°C to -86°C (Adjustable) |
| Alarm System | Audible and Visual Alarms (High/Low Temp, Sensor Error) |
| Power Supply | 220V/50Hz |
| Power Input | 1200W |
| Energy Consumption | 17.3 kWh/24h |
| Safety Classification | Class I, Type B |
| Climate Type | N |
| Refrigerant | CFC-Free Mixed Refrigerants |
| Compressor Type | High-Efficiency Imported Compressor |
| Refrigeration System | Cascade Refrigeration System |
| Temperature Control | Microprocessor Control |
| Temperature Display | Digital Display |
| Sensor Probe | PTC |
| Condenser Fan | High-Efficiency (e.g., EBM type) |
| Exterior Material | Powder-coated Steel Plate |
| Interior Material | 304 Stainless Steel |
| Shelves / Inner Doors | 3 Shelves / 4 Inner Doors (304 Stainless Steel) |
| Insulation Thickness | 120mm |
| Pressure Equalization Port | 1 (Diameter 18mm) |
| Casters | 4 |
| Weight (Net/Gross) | 320/405 kg |
| External Dimensions (WDH) | 1280mm x 1030mm x 1980mm |
| Internal Dimensions (WDH) | 1040mm x 715mm x 1320mm |
| Packing Dimensions (WDH) | 1410mm x 1080mm x 2130mm |
| Container Loading (20'GP) | 8 pcs |
FAQ
What Is An Ultra Low Temperature Freezer Used For?
What Is An Ultra-low Temperature Freezer Used For?
What Are The Main Types Of Ultra Low Temperature Freezers Available?
What Are The Main Types Of Ultra-low Temperature Freezers Available?
How Does An Ultra Low Temperature Freezer Work?
How Does An Ultra-low Temperature Freezer Work?
What Are The Advantages Of Using An Ultra Low Temperature Freezer?
What Are The Advantages Of Using An Ultra-low Temperature Freezer?
What Materials Are Ultra Low Temperature Freezers Typically Made Of?
What Should I Consider When Choosing An Ultra-low Temperature Freezer?
Are Ultra Low Temperature Freezers Energy Efficient?
Are Ultra-low Temperature Freezers Energy-efficient?
What Safety Features Do Ultra Low Temperature Freezers Have?
What Maintenance Is Required For An Ultra-low Temperature Freezer?
Can Ultra Low Temperature Freezers Be Used For Industrial Applications?
4.9
out of
5
This freezer is a game-changer! Super fast delivery and the quality is unmatched. Perfect for our lab needs.
4.8
out of
5
Incredible value for money. The freezer maintains ultra-low temps flawlessly. Highly recommend!
4.7
out of
5
Durable and reliable. It’s been running non-stop without any issues. Worth every penny!
4.9
out of
5
The technological advancement in this freezer is impressive. It’s a must-have for any advanced lab.
4.8
out of
5
Speedy delivery and setup was a breeze. The freezer’s performance is outstanding!
4.7
out of
5
Great investment! The freezer’s capacity and efficiency are perfect for our research.
4.9
out of
5
Love the sleek design and how quiet it is. Performance exceeds expectations!
4.8
out of
5
Top-notch quality. The freezer arrived in perfect condition and works like a charm.
4.7
out of
5
Excellent purchase! The freezer’s temperature control is precise and reliable.
4.9
out of
5
Fast shipping and easy installation. The freezer’s performance is stellar!
4.8
out of
5
Highly durable and efficient. This freezer has transformed our lab operations.
4.7
out of
5
Perfect for advanced storage needs. The freezer’s build quality is exceptional.
4.9
out of
5
Impressive technology and reliability. This freezer is a lab essential!
4.8
out of
5
Great value! The freezer’s performance is consistent and dependable.
4.7
out of
5
Love how spacious it is! The freezer meets all our storage needs effortlessly.
4.9
out of
5
Outstanding product! The freezer’s advanced features are a huge plus for our lab.
4.8
out of
5
Quick delivery and superb quality. This freezer is a fantastic investment.
4.7
out of
5
Reliable and efficient. The freezer’s performance is exactly what we needed.
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Our professional team will reply to you within one business day. Please feel free to contact us!
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