-86 °C Ultra Low-Temperature Upright Freezer LUF-C10

The Labtron -86 °C Ultra Low-Temperature Upright Freezer is specially designed for applications that demand stable and ultra-low temperatures, such as in life sciences, blood banks, pharmaceutical storage, and vaccine production. It offers a wide temperature range from -40 °C to -86 °C, which ensures safe storage for temperature-sensitive materials. The dual cooling system with two compressors enhances reliability and efficiency, while the multilayer sealing design ensures minimal temperature fluctuation. The advanced 7-inch touchscreen controller makes operation intuitive and user-friendly. With features like low noise operation, adjustable shelves, USB interface, and multiple safety alarms, this freezer provides both convenience and peace of mind.

Labtron ensures temperature uniformity through a combination of advanced insulation and cooling technologies. The freezer uses both PURF (polyurethane foam) and VIP (vacuum insulated panels), which help maintain consistent internal temperatures by reducing thermal loss. The dual direct cooling system evenly distributes cold air across all compartments, while the stainless steel interior allows better thermal conductivity. In terms of energy efficiency, the unit consumes only 13.8 W h/24h and operates at a low noise level of 53 dB, making it ideal for lab environments. Additionally, its smart controller monitors performance and optimizes power usage, helping to minimize energy costs without compromising performance.

Labtron prioritizes the safety of stored samples by integrating an extensive alarm system into its -86 °C Ultra Low-Temperature Upright Freezer. It includes audible and visual alerts for high and low temperatures, power failure, abnormal voltage, sensor errors, door ajar, low battery, and condenser cleaning needs. There's even a filter screen check reminder and a thermostat failure alarm to ensure the system runs flawlessly. These alarms help users respond quickly to potential issues. The freezer also includes remote alarm access via RS232/485 ports, which allows for monitoring from an external system. In case of power loss, it features a 72-hour backup system to maintain alarm function and temperature records.

The Labtron -86 °C Ultra Low-Temperature Upright Freezer is designed with everyday lab operations in mind. Its ergonomic handle allows for easy access, while the adjustable shelves and 4 spacious compartments offer flexible storage configurations for various sample sizes. The 7-inch color touchscreen controller simplifies monitoring and adjusting temperature settings, and the easy-access USB interface allows users to download temperature logs for recordkeeping or audit purposes. The freezer’s low noise operation ensures it doesn't disrupt the work environment, and its robust construction with a coated steel exterior ensures long-lasting durability in demanding settings.

Installing the Labtron -86 °C Ultra Low-Temperature Upright Freezer requires planning for its size and weight. The freezer has an exterior dimension of 891 × 992 × 1945.5 mm and a package weight of 278 kg, so it should be placed on a solid, level floor that can support its load. The recommended ambient temperature range for operation is between 10 °C and 32 °C. Adequate ventilation around the unit is essential for efficient cooling, and access to a standard 220V/50Hz power supply is needed. With these considerations in mind, the freezer can be set up efficiently in laboratories, clinical spaces, or pharmaceutical storage rooms.