Ultra-freezers for Safe Vaccine and Sample Storage

Ultra-high quality, Ultra-safe, Ultra-reliable

Lauda is expanding its portfolio with the new Lauda Versafreeze product line. These high-quality ultra-freezers, with a temperature range from 0 to -85°C, have been optimised for the extreme requirements of deep-freeze storage. Lauda meets the requirements of vaccine producers, pharmaceutical service providers, vaccination centres and universities for the safe storage of temperature-sensitive corona vaccines and valuable medicines, chemical substances or biological samples.

Deep-freeze appliances with cutting-edge insulation technology

Lauda Versafreeze freezer cabinets and chest freezers use a combination of vacuum insulation panels, thermofoil and diffusion-resistant foamed polyurethane insulation to protect against warming. This high-grade combination enables economical energy consumption, an excellent temperature homogeneity and consistency as well as short pull-down and maximum warm-up times. The insulation is also thinner with the same or even improved properties, leaving more space for the chamber.

Safe storage of valuable and sensitive materials

Lauda Versafreeze deep-freeze appliances offer maximum sample reliability even in the event of a power failure, thanks to long thawing times. The integrated accumulator is a standard feature and ensures that the actual temperature display and alarm functions are maintained for a period of up to 60 hours. Locking systems right through to the individual drawer and inner compartment protect high-value and critical samples against tampering and access. New features also include operation via an intuitive, modern touch display with a wide range of setting options, password-protected access rights and secure monitoring via the Lauda Cloud.

Lauda Versafreeze can be optionally equipped with a safety cooling system for added safety. These systems protect against an uncontrolled temperature increase by keeping the chamber temperature constant at a freely definable value (-70 to 0°C) through the controlled addition of LN₂ or CO₂ in the event of a failure of the appliance cooling system. The safety cooling systems include an accumulator which supplies power to the safety cooling system and the alarm module. An optional data logger for external control and recording of the chamber temperature is also available. All devices are equipped with a data logger integrated in the controller as standard.

Extensive accessories for individual customer requirements

Lauda Versafreeze appliances can be equipped at the factory with additional options to increase safety and performance. Drawer sets, appliance-specific factory certificates, plug-in units for boxes, microtiter and DeepWell plates are available to make optimum use of the chamber. Special equipment and customized accessories can be flexibly manufactured in-house.

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