-86 °C Ultra Low-Temperature Upright Freezer LUF-F12

The Labtron -86 °C Ultra Low-Temperature Upright Freezer is designed to ensure safe storage of highly sensitive biological materials such as vaccines, plasma, enzymes, and research samples. With a wide temperature range from -40 °C to -86 °C, it offers precise and consistent cooling using a microprocessor-controlled system. Its multi-layered insulation, including PURF and VIP, helps maintain stable internal temperatures, minimizing any temperature fluctuations that could damage stored materials. This makes it an ideal choice for laboratories, biobanks, and pharmaceutical facilities.

Labtron’s ultra-low temperature freezer features a user-friendly 7-inch LCD screen that displays real-time data, allowing for precise monitoring of internal conditions. It includes a microprocessor controller for accurate temperature control and system management. The freezer also comes with both audible and visual alarms to notify users of any abnormalities such as temperature changes, door ajar, or power failure. Additionally, it has remote alarm access through RS232/485 ports and an easy-access USB interface, making data management simple and reliable.

Safety is a top priority in Labtron freezers. The unit includes an extensive alarm system to alert users about any potential problems, such as high/low temperature, power failure, sensor error, door ajar, or low battery. These alarms help prevent damage to the contents inside. It also has a 72-hour power failure backup feature to safeguard critical materials in case of unexpected outages. The freezer's dual compressor system ensures continuous operation and enhanced reliability.

Yes, the Labtron freezer is designed with energy efficiency in mind. It uses hydrocarbon (HC) refrigerants R290 and R170 which are environmentally friendly and have a low global warming potential. With a power consumption of only 14.85 Wh/24h and a noise level of just 53 dB, it operates quietly and efficiently. The use of direct cooling and manual defrost helps reduce energy waste while maintaining consistent internal conditions.

Labtron focuses on ease of use and maintenance. The freezer comes with an ergonomic handle for comfortable operation and easy access. It has four compartments and two inner doors to help organize samples and reduce cold air loss during access. Adjustable shelves allow for flexible storage options. The unit also includes standard accessories like castors for mobility and a 25mm access port. Optional accessories such as an LN2/CO2 backup system, data logger, or chart recorder can be added for enhanced functionality.