The FRYKA freezers have a volume capacity of 100 liters and they are specifically designed to cool and freeze products in industrial and scientific laboratories. For their characteristics, the TS 50-100 //logg has a working temperature that ranges from -50 °C up to -10 °C while the TS 80-100 //logg has a working temperature that ranges from -80 °C up to -50 °C. It comes with a fully colored touch screen controller which indicates the temperature profile with its user friendly menu structure. The integrated data logger can be read through a USB stick for temperature profile and alarm events. The freezers are supplied with a battery which can work more than 72h. It has indications for the maximum temperature reached in its interior components.