In the field of (ultra) deep-freezing, LAUDA is presenting two solutions, one for storing and one for transporting sensitive samples.

LAUDA presents new solutions for storing and one for transporting sensitive samples. Supplied by LAUDA
LAUDA presents new solutions for storing and one for transporting sensitive samples.
With the tried-and-tested Versafreeze range of devices, LAUDA provides freezers and chest freezers of various sizes that enable safe and validated storage at temperatures down to -86°C. High-quality components and finely tuned technology ensure excellent temperature homogeneity and consistency, outstanding insulation properties, and constant sample safety.
With Mobifreeze, LAUDA presents the world’s first mobile, battery-operated ultra-low temperature chest freezer. The actively cooled freezer has a powerful lithium iron phosphate ion battery that enables operation for up to four hours at -80°C and up to seven hours at -50°C, independent of the mains. Delicate and temperature-sensitive substances can be transported safely and under validated conditions between -86°C and -50°C. Mobifreeze is the reliable solution for intra- and road logistics without the need for dry ice or phase-change materials and therefore without the usual challenges of safety and complex logistics planning. By simply switching between mains and battery operation, it can also be used as a hybrid solution, eliminating the need for risky relocations. LAUDA Mobifreeze revolutionises cold chain logistics and makes frozen sample transport simple and safe.
The new LAUDA Universa device line includes three primary performance classes: Universa ECO, Universa PRO and Universa MAX, which meet all requirements from low-cost entry-level devices to high-performance professional thermostats. The new range of appliances has a fully modular design; the control heads and baths can be flexibly combined. With bath volumes from 4–42ℓ and bath depths from 160–320mm as well as cooling capacities of up to 1.5kW and heating capacities of up to 3.6kW, the ideal technical solution can be configured for every application and an optimum price-performance ratio ensured.
The app offers numerous control, configuration and analysis functions and can be used across all device lines. It can currently be used with Integral, Variocool and Universa appliances, with other lines to follow. The LAUDA Command (Professional) app can be combined with any common operating system and can be used on both desktop and mobile devices, making working with temperature control units more flexible than ever.
Source: Refrigeration Industry