
Laboratory Freeze Dryer & Freezer
58L Precision Laboratory Ultra Low Temperature Upright Freezer for Critical Sample Storage
Item Number : KTFDV-58X
Price varies based on specs and customizations
- Internal Temperature
- -40°C to -86°C (Adjustable)
- Capacity
- 58L
- Power Consumption
- 6.2 kW.h/24h

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Why Choose Us
Reliable PartnerEasy ordering process, quality products, and dedicated support for your business success.
Introduction
Preserve the integrity of your most valuable biological samples and sensitive materials with our advanced Vertical Laboratory Ultra-Low Temperature Freezer. Engineered for demanding research, clinical, and industrial environments, this freezer provides a stable and reliable -40°C to -86°C storage environment, crucial for long-term preservation.
Product Advantages
- Uncompromising Temperature Precision – Advanced microcomputer control allows temperature adjustment in 0.1°C increments, ensuring optimal conditions for sensitive materials.
- High Reliability, Low Maintenance – Optimized single-compressor auto-cascade system with imported, high-performance compressor reduces component count, lowering failure rates and extending service life.
- Eco-Conscious Design – Operates with CFC-free, fluorine-free mixed refrigerants, combining environmental responsibility with exceptional cooling performance.
- Exceptional Thermal Efficiency – 120mm thick insulation and double door seals effectively minimize temperature fluctuations and cold loss.
- Maximum Security for Valuable Samples – Comprehensive audible/visual alarms, multiple protection systems, and a secure locking mechanism safeguard critical materials.
Detail & Part

Universal Wheel Easy to handle and fix

Fuma Wheels Movable bearing capacity of 1 ton

Built-in Sensol Measure the temperature insidethe cabinet
Product Specifications
Feature | Specification |
---|---|
Model | KTFDV-58X |
Capacity | 58L |
Internal Temperature | -40°C to -86°C (Adjustable) |
Alarm System | Audible (Buzzer) & Visual (Light) |
Power Supply | 220V/50Hz |
Power Consumption | 6.2 kW.h/24h |
Protection Class | I/B |
Refrigerant Type | Fluorine-free, environmentally friendly mixed refrigerants |
Compressor | High-performance imported compressor |
Refrigeration System | Single compressor auto-cascade system |
Temperature Control | Electronic Microcomputer Control |
Temperature Display | LED Digital Display |
Temperature Probe | PTC |
Condenser Fan | High-quality, low-noise fan (e.g., EBM type) |
Exterior Material | Powder-coated steel plate |
Interior Material | 304 Stainless Steel |
Shelves/Inner Doors | 1 shelf layer / 1 inner door, 304 Stainless Steel |
Insulation Thickness | 120mm |
Pressure Equalization Port | 1 (approx. Ø18mm) |
Casters | 4 |
Net Weight/Gross Weight | 78/98kg |
External Dimensions (WxDxH) | 600 x 665 x 1150 mm |
Internal Dimensions (WxDxH) | 364 x 405 x 410 mm |
Packing Dimensions (WxDxH) | Plywood: 670x760x1290mm / Honeycomb Carton: 705x785x1320mm |
Packing Quantity (20'GP) | 24 pcs |
Key Features
- Temperature Control & Display: Top-mounted LED digital display for real-time monitoring, ensuring precise and stable operation.
- Interior: High-grade 304 stainless steel chamber with stainless steel shelf for corrosion resistance and easy cleaning.
- Exterior: Powder-coated steel plate for long-lasting durability in demanding laboratory environments.
- High/low temperature alarms and sensor failure alerts (audible & visual).
- Sensor failure protection to keep the cooling system operational.
- Frequent start-up protection to prolong compressor life.
- Heavy-duty casters for effortless mobility.
- Pressure equalization port for easy door opening even under high vacuum differentials.
Applications
This ultra-low temperature freezer is ideal for secure, long-term preservation of temperature-sensitive materials in:
- Research Institutions & Universities – Storage of biological samples, reagents, and experimental materials.
- Bioengineering & Biotechnology Facilities – Preservation of genetic materials, cultures, and enzymes.
- Pharmaceutical Development & Clinical Laboratories – Safe storage of vaccines, pharmaceuticals, and clinical specimens.
- Specialized Material Preservation – Maintenance of rare or temperature-critical materials in industrial or environmental research.

Graduate school Electronic industry Chemical industry

Laboratory Military industry Fisheries
Ensure the integrity of your valuable samples with a freezer designed for consistent performance, robust security, and operational efficiency. For detailed specifications, a personalized consultation, or to request a quote for your laboratory's specific needs, please contact our specialists today.
Warnings
Operator safety is the top important issue! Please operate the equipment with cautions. Working with inflammable& explosive or toxic gases is very dangerous, operators must take all necessary precautions before starting the equipment. Working with positive pressure inside the reactors or chambers is dangerous, operator must fellow the safety procedures strictly. Extra caution must also be taken when operating with air-reactive materials, especially under vacuum. A leak can draw air into the apparatus and cause a violent reaction to occur.
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 for our lab! The temperature precision is unmatched, and the eco-friendly design is a huge plus.
4.8
out of
5
Incredible value for money. The freezer arrived quickly and has been running flawlessly, keeping our samples perfectly preserved.
4.9
out of
5
The durability of this freezer is impressive. It’s built to last, and the low maintenance design saves us so much time.
4.7
out of
5
The thermal efficiency is outstanding. No more worrying about temperature fluctuations—our samples are safe and secure.
4.9
out of
5
The advanced alarms and security features give us peace of mind. Our critical samples have never been safer.
4.8
out of
5
The stainless steel interior is so easy to clean. This freezer is a perfect blend of functionality and convenience.
4.9
out of
5
The compressor system is incredibly reliable. We’ve had zero issues since installation—highly recommend!
4.7
out of
5
The mobility wheels are a lifesaver. Moving this heavy freezer is surprisingly easy, even in a busy lab.
4.8
out of
5
The LED display is so clear and easy to read. Monitoring the temperature has never been simpler.
4.9
out of
5
The freezer’s design is both sleek and sturdy. It fits perfectly in our lab and performs exceptionally well.
4.8
out of
5
The pressure equalization port makes opening the door a breeze, even after long periods of use.
4.9
out of
5
The freezer’s performance is consistently reliable. It’s the best investment we’ve made for our lab.
4.7
out of
5
The customer service was excellent, and the freezer arrived right on time. It’s been a fantastic addition to our facility.
Products
58L Precision Laboratory Ultra Low Temperature Upright Freezer for Critical Sample Storage
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