| Capacity | 458 L / 16.17 Cu. Ft |
| Temperature Range | -40°C to -86°C |
| Temperature Accuracy | 0.1°C |
| Cabinet Type | Upright |
| Climate Class | N (16°C to 32°C) |
| Sound Level | 46 dB |
| Defrost Type | Manual |
| Cooling System | Self-cascade |
| Refrigerant Type | Mix refrigerant |
| 2ml Cryo Tube Quantity | 32,000 |
| External Material | High quality coated steel |
| Internal Material | Stainless steel |
| Controller | Microprocessor |
| Display Panel | LCD display |
| Backup Battery Endurance | 15 hours |
| Rated Current | 5.9 A |
| Power | 1190 W |
| Power Supply | 115 V/60Hz or 220 to 240 V/50 Hz |
| Internal Dimensions (W×D×H) | 595 × 580 × 1310 mm |
| Overall Dimensions (W×D×H) | 885 × 855 × 1980 mm |
| Net Weight | 237 kg |
| Gross Weight | 292 kg |
Frame anti-condensation
Microprocessor controller system
LCD touch screen display
Self-cascade refrigeration system
High-quality coated steel
-86⁰C Ultra Low Temperature Upright Freezer LUF-I12 is designed for the long-term preservation of temperature-sensitive materials like biological samples, pharmaceuticals products, and genetic materials. It is widely used at biomedical labs, genetic research centers, and environmental and forensic labs.
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-86⁰C Ultra Low Temperature Upright Freezer LUF-I12 Catalog
Available Range :
-86 °C Ultra Low Temperature Upright Freezer LUF-C20 : 100 L -86 °C Ultra Low Temperature Upright Freezer LUF-C15 : 1008 L -86 °C Ultra Low Temperature Upright Freezer LUF-C32 : 188 L -86 °C Ultra Low Temperature Upright Freezer LUF-C30 : 218 L -86°C Ultra Low Temperature Freezer LUF-F16 : 280 L -86 °C Ultra Low-Temperature Upright Freezer LUF-F10 : 338 L -86 °C Ultra Low Temperature Upright Freezer LUF-D27 : 340 L -86⁰C Ultra Low Temperature Upright Freezer LUF-I10 : 358 L / 12.64 Cu. Ft -86°C Ultra Low Temperature Freezer LUF-F17 : 360 L -86 °C Ultra Low-Temperature Upright Freezer LUF-J10 : 390 L -86 °C Ultra Low Temperature Upright Freezer LUF-D22 : 398 L -86 °C Ultra Low-Temperature Upright Freezer LUF-C10 : 408 L -86℃ Ultra Low Temperature Upright Freezer LUF-E11 : 437 L -86 °C Ultra Low-Temperature Upright Freezer LUF-C19 : 458 L / 16.17 Cu. Ft -86⁰C Ultra Low Temperature Upright Freezer LUF-I11 : 480 L -86 °C Ultra Low Temperature Upright Freezer LUF-C11 : 528 L -86⁰C Ultra Low Temperature Upright Freezer LUF-G10 : 568 L / 20.06 Cu. Ft -86 °C Ultra Low Temperature Upright Freezer LUF-C31 : 58 L -86 °C Ultra Low Temperature Upright Freezer LUF-D29 : 588 L -86 °C Ultra Low Temperature Upright Freezer LUF-C12 : 678 L -86 °C Ultra Low Temperature Upright Freezer LUF-E10 : 718 L -86⁰C Ultra Low Temperature Upright Freezer LUF-G11 : 718 L / 25.36 Cu. Ft -86 °C Ultra Low Temperature Upright Freezer LUF-D30 : 728 L -86°C Ultra Low-Temperature Upright Freezer LUF-F15 : 730 L -86 °C Ultra Low Temperature Upright Freezer LUF-C13 : 778 L -86 °C Ultra Low Temperature Upright Freezer LUF-D31 : 838 L -86⁰C Ultra Low Temperature Upright Freezer LUF-G12 : 838 L / 29.59 Cu. Ft -86 °C Ultra Low Temperature Upright Freezer LUF-C14 : 858 L
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.








Yes, the -86?C Ultra Low Temperature Upright Freezer LUF-I12 is equipped with a robust safety system that includes a 15-hour backup battery to support the display and alarms during power failures. Our freezer ensures ongoing monitoring and user alerts even when power is lost, helping protect your valuable samples. An audible and visual alarm system immediately activates for events such as power loss, high temperature, and low battery. The built-in memory system retains the temperature history and alert logs for traceability. Our freezer supports optional remote alarm notification for added security. For additional peace of mind, an RS-485 port is included for system integration. This functionality makes it highly reliable for critical environments. It’s an ideal safeguard in locations with unstable power supply.
Absolutely, our -86?C Ultra Low Temperature Upright Freezer LUF-I12 is specifically designed to store temperature-sensitive vaccines, including mRNA-based COVID-19 vaccines, which require ultra-low temperature conditions. The unit maintains a consistent internal temperature between -40°C and -86°C, which is essential for vaccine potency. Its microprocessor controller and 10.1” touch LCD provide precise temperature monitoring and easy operation. Alarms for temperature deviation, power loss, and door ajar ensure safety. Our freezer has been used in pharmaceutical manufacturing, national immunization programs, and logistics cold chains. The stainless steel interior is contamination-resistant and easy to clean. Ample storage space supports large-volume vaccine batches. It's a trusted solution for public health and pharmaceutical cold storage.
Our -86?C Ultra Low Temperature Upright Freezer LUF-I12 includes a comprehensive set of alarms for high/low temperature, door ajar, power failure, sensor error, high ambient temperature, and condenser overheating. These alarms are both visual and audible for immediate attention. The backup battery ensures alarms continue functioning during power outages. A secure door locking system adds sample protection from unauthorized access. Our anti-condensation frame prevents moisture build-up on the door. Optional remote alarm connectivity and data logging via USB ensure traceable and monitored operations. A robust insulated cabinet ensures long-term performance. The freezer also meets CE and UL certifications for safety compliance. All these features work together to offer maximum sample protection.
Designed -86?C Ultra Low Temperature Upright Freezer LUF-I12 offers superior performance, durability, and safety, making it an excellent long-term investment for laboratories. Our energy-efficient cooling system reduces operating costs while maintaining optimal performance. The large storage capacity (458L) accommodates up to 32,000 2ml cryo tubes, meeting high-volume demands. With its intuitive touch screen, extensive alarm system, and remote connectivity options, the unit provides hassle-free operation. The rugged construction and compliance with CE/UL standards ensure longevity and reliability. It’s backed by technical support and optional accessories for future upgrades. Our design focuses on protecting both your samples and operational efficiency. This makes it a top-tier choice for academic, medical, and research institutions.
Labtron’s -86?C Ultra Low Temperature Upright Freezer LUF-I12 is equipped with a high ambient temperature alarm and a powerful insulation system that maintains internal cooling performance even in warmer climates. Our freezer operates reliably in rooms with ambient temperatures up to 32°C or higher with proper ventilation. Its high-efficiency compressor and heat-resistant exterior design minimize stress on the cooling system. A condenser high-temperature alarm further ensures protection in challenging conditions. The frame is designed with anti-condensation technology to withstand humid environments. This makes it ideal for installations in tropical labs, field research stations, or mobile container labs. Our unit delivers stable, dependable performance anywhere it’s needed.
The -86?C Ultra Low Temperature Upright Freezer LUF-I12 is designed for plug-and-play convenience with a standard 220–240V/50Hz or 115V/60Hz power source. Our universal wheels and leveling feet simplify positioning and stabilization. The 10.1" touchscreen allows users to set and monitor temperatures easily. Intuitive menu navigation, alarm logs, and real-time graphs help streamline operations. Our unit supports remote alerts and USB exports with minimal setup. Its compact upright design saves floor space in busy labs. Installation is quick, and training staff takes minimal time. Our service team also provides documentation and technical support for a smooth onboarding experience.
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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