| Cabinet Type | Upright |
| Capacity | 188 L |
| Temperature Range | -40˚C to -86˚C |
| Ambient Temperature | 10 ˚C to 32˚C |
| Cooling Method | Direct cooling |
| Defrost Mode | Manual |
| Refrigerant | R4001(mixed gas) |
| Sensor | PTC |
| Temperature Controller | Microprocessor |
| Display | Digital display |
| Noise | 52 dB |
| Compressor | 1 |
| Internal Material | Stainless steel |
| External Material | Color sprayed steel |
| Insulation | PURF |
| Alarms | High/low temperature Power failure Abnormal voltage Sensor error Filter screen check Thermostat failure Low battery Condenser clean High ambient temperature Door ajar 72h Power failure alarm |
| Shelf | 2 stainless steel shelf |
| Current | 3.14A |
| Power | 660 W |
| Power Consumption | 11.17 kWh/24h |
| Power Supply | 220V/50 Hz |
| Internal Dimension | 465 × 465 × 830 mm |
| External Dimension | 830 × 810 × 1607.5 mm |
| Packaging Dimension | 925 × 870 × 1815 mm |
| Net Weight | 194.5 Kg |
| Gross Weight | 220 Kg |
-86 °C Ultra Low-Temperature Upright Freezer is used in life science, bio-banking, blood banks, pharmaceuticals, clinical settings, and vaccine production.
Castors × 4 Compartment door × 3 25mm Access port × 1 USB port × 1 Remote alarm port × 1
Data logger
Extra Shelf
Download catalog for
-86 °C Ultra Low Temperature Upright Freezer LUF-C32 Catalog
Download manual for
-86 °C Ultra Low Temperature Upright Freezer LUF-C32 Manual
Labtron’s -86℃ ultra-low temperature upright freezers offer a temperature range from -40℃ to -86℃. They are available in various sizes with adjustable shelving to meet different storage needs. These upright freezers are equipped with advanced cooling technology, high-performance compressors, and excellent insulation. Our -86℃ ultra-low temperature upright freezers provide reliable long-term storage for a variety of biological samples.








The Labtron -86 °C Ultra Low-Temperature Upright Freezer is specifically designed for critical applications in fields like life sciences, blood banking, clinical laboratories, pharmaceuticals, and vaccine production. It offers an ultra-low temperature range of -40 °C to -86 °C, which ensures safe and reliable long-term storage of sensitive biological samples. The freezer uses a direct cooling system for rapid and consistent cooling performance and is built with PURF insulation to enhance energy efficiency and thermal stability. Additionally, it features a microprocessor-based digital control system that provides precise temperature regulation and real-time monitoring, along with multiple alarms for safety, such as high/low temperature, power failure, and sensor errors.
Labtron's -86 °C Upright Freezer is equipped with a comprehensive alarm system that safeguards both the user and the stored contents. It includes visual and audible alarms for high or low temperatures, power failure, sensor errors, voltage fluctuations, and even a door ajar warning. These alerts allow users to take immediate action before sample integrity is compromised. The 72-hour backup power failure alarm ensures monitoring even during extended power outages. This robust safety feature set makes it a reliable choice for laboratories and clinical facilities handling valuable or irreplaceable materials.
The Labtron -86 °C Upright Freezer is built with a high level of durability and cleanliness in mind. The exterior is made of color-sprayed steel, offering strength and resistance to wear, while the internal chamber is made of stainless steel, which is known for its corrosion resistance and ease of cleaning. This construction ensures that the unit withstands the demanding conditions of laboratory environments. Moreover, the shelves are also made of stainless steel, adding to the unit's durability and hygiene.
The Labtron -86 °C Upright Freezer is designed with energy efficiency in mind while maintaining ultra-low temperature performance. It consumes approximately 11.17 kWh per 24 hours and operates on a power supply of 220V/50 Hz, with a total power usage of 660 W. The unit uses R4001 mixed gas as the refrigerant, contributing to efficient cooling. Its well-insulated cabinet and direct cooling mechanism also help minimize energy loss, making it a cost-effective option for long-term use in research and clinical settings.
The Labtron -86 °C Ultra Low-Temperature Upright Freezer is commonly used in environments that require secure storage of temperature-sensitive materials. This includes bio-banking facilities, blood banks, hospitals, research laboratories, pharmaceutical companies, and vaccine production sites. Its ability to maintain extremely low temperatures and provide consistent, reliable operation makes it ideal for preserving biological samples, reagents, blood products, and vaccines. With its digital monitoring, safety features, and durable construction, it is especially well-suited for institutions that demand high-performance, long-term storage solutions.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608