-86 °C Ultra Low Temperature Upright Freezer LUF-D31

The Labtron -86 °C Ultra-Low Temperature Upright Freezer is designed to meet the stringent storage needs of laboratories, biobanks, blood banks, and pharmaceutical industries. With its wide adjustable temperature range from -40°C to -86°C and a spacious 838-liter capacity, it ensures that large volumes of sensitive biological samples, vaccines, or medications can be stored securely. It utilizes a dual-compressor system and direct cooling method for efficient and consistent performance, and the use of VIP and PURF insulation provides excellent thermal protection. These features make it highly reliable for long-term storage of temperature-sensitive materials.

Safety and monitoring are key priorities in the Labtron -86 °C Ultra-Low Temperature Upright Freezer. It features an intelligent microprocessor-based control system with a 7-inch LCD touchscreen that makes it easy to monitor internal temperature, alarms, and system status. The freezer is equipped with multiple audible and visual alarms, including alerts for high/low temperature, power failure, sensor error, and door ajar. It also includes a 72-hour power failure alarm to help protect stored items in emergency situations. A built-in lock and ergonomic handle further ensure security and ease of use.

The Labtron -86 °C Ultra-Low Temperature Upright Freezer is built with user convenience in mind. Its upright cabinet design and three stainless steel shelves offer organized, accessible storage. It includes quick-release filters for easy maintenance and low noise operation at 50 dB, making it suitable for use in quiet lab environments. The unit comes with castors for mobility, a USB port for data transfer, and an RS485 interface for connectivity. These features, along with a durable stainless steel interior and a color-sprayed steel exterior, make it both functional and easy to maintain.

Yes, the Labtron -86 °C Ultra-Low Temperature Upright Freezer is versatile enough to be used across a wide range of settings including life sciences, clinical research, vaccine production, and pharmaceutical storage. It operates effectively within an ambient temperature range of 10°C to 32°C and is designed to deliver consistent cooling even in demanding lab conditions. Optional accessories like a data logger or chart recorder add flexibility for compliance and record-keeping, which is especially valuable in regulated environments.

Users can expect robust performance from the Labtron -86 °C Ultra-Low Temperature Upright Freezer. It runs on a standard 220V/50 Hz power supply and consumes approximately 19.98 kWh per 24 hours, making it energy-efficient for its capacity and capabilities. The pull-down time to reach ultra-low temperatures is around 268 minutes, with a warm-up time of 304 minutes, providing reliable cooling duration in the event of power loss. With dual compressors and a current draw of 10.75A, the freezer balances strong performance with manageable energy demands, making it a dependable choice for critical storage needs.