-86 °C Ultra Low Temperature Upright Freezer LUF-C20

The Labtron -86 °C Ultra Low-Temperature Upright Freezer is specifically designed to maintain a stable temperature range between -40°C and -86°C, which is ideal for storing temperature-sensitive materials such as vaccines, biological samples, and pharmaceuticals. Its high-precision microprocessor control system, combined with platinum resistor temperature sensors, ensures accurate temperature regulation. This reliability is crucial for applications in life sciences, clinical research, and pharmaceutical storage where even minor fluctuations can compromise sample integrity.

Labtron’s freezer uses a direct cooling method supported by a highly efficient condenser and a large evaporator. These components work together to provide rapid temperature recovery after door openings and fast freezing of new samples. The manual defrost system and powerful EBM fan contribute to maintaining consistent internal conditions, which helps in achieving and sustaining ultra-low temperatures quickly and efficiently.

Safety is a key priority for Labtron, and this freezer includes both audible and visual alarm systems to alert users to various potential issues. These include high/low temperature alarms, power failure, sensor errors, door ajar, condenser cooling failure, and more. Additionally, a backup battery ensures alarm and monitoring systems remain functional during power outages. The digital display and USB data logging feature provide temperature records, making it easy to track any deviations over time.

Yes, the Labtron -86 °C Upright Freezer is designed for flexibility and reliability across a range of settings. With its compact upright cabinet type and internal storage capacity of 100 liters, it's ideal for laboratories with limited space. The unit is equipped with casters for easy mobility and has a sturdy steel exterior with stainless steel internal construction for durability. It operates efficiently in ambient temperatures ranging from 16°C to 32°C, making it suitable for most controlled indoor environments.

The freezer offers multiple ways to ensure secure data monitoring and access control. It features a digital display with a microprocessor-based controller for real-time temperature monitoring. A USB port is provided for data logging at 10-minute intervals, with storage capability for up to 2 years of temperature records. For additional control, the freezer includes a secure door lock with key, an external lock, and one access port. It also supports optional accessories such as a chart recorder, CO? backup system, and printer to further enhance functionality and data integrity.