Innova U535

This type of deep-freezing boxes includes Vacupor NT technology - wall insulation using a vacuum. While maintaining the external dimensions, the internal space is 30% larger and enables the storage of a larger number of samples. The patented cooling technology allows to reduce the working time of the compressors by 40-50%. Programmable temperature setting is up to -86 °C. The inner doors and drawer covers are made of innovative material - they save energy and protect the quality of the samples. The freezer door is lockable. Parameter readjustment secured by a four-digit PIN code. An optical and acoustic alarm reports temperature deviations, power failure, battery discharge, clogged filter and error in system settings. There is a lockable protective cover against accidental switching off of the device. The device is equipped with an automatic restart function after the power supply is restored. The spare battery enables system values to be saved and an alarm triggered in the event of a power failure. On request, CO2 and LN2 backup systems can be supplied to bridge the time of power failure. Possibility of connection with external alarm systems using a plinth. The tempered valve for equalizing the vacuum allows the subsequent quick opening of the door. Two-stage compressor system. As an option, you can also purchase a system for reporting alarm states via SMS via a GSM gateway or wireless data and alarm transmission to the customer's PC via a router.

Features

• Capacity: 535 L (18,9 ft³)
• Floor space needed: 80 x 86.7 cm
• Consumes only 13,2 kWh/day (freezer set to -80 °C) (230 V)
• Ambient to -85 °C pull down is 5.9 hours
• Pull-down time to -80 °C: 4 h
• Inner doors can be quickly removed without the need for tools for easier and faster defrosting
• Full stainless steel interior for easy cleaning during maintenance and defrost cycles; powder-coated steel exterior
• Special low-temperature outer door seals allow gaskets to remain flexible at –86 °C and prevent ice buildup for easy access to samples
• Compatible with CO₂/LN₂ injection system as backup for highest sample safety