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    Email: info@tritec-klima.de

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    Laboratory Ultra Low Deep Freezer (-86°C)

    The tritec® Laboratory Ultra Low Deep Freezer is designed for safe long-term storage of samples at -86 ° C. The Ultra Deep Freezer are extremely low-maintenance and designed for continuous operation. By using special vacuum insulation panels, the runtime of the compressor has been significantly reduced. This reduces the power consumption by approximately 15%.

    The capacity of the Ultra Deep Freezer can be selected with a volume 175-1011 litres and is also available as a chest.




    More effective insulation with vacuum insulation panels, Thermal conductivity < 0,005 W/m/K. The operating time of the compressors is reduced and your electricity consumption is cut by 15 %.


    The tritec® Laboratory Ultra Deep Freezer has, depending on the model, extensive features:


    Solid door
                -> Lockable
    Temperature range
    -> -60°C to max. –86°C
    -> Temperature accuracy at -80°C:  +/- 3°C after stabilisation
                -> 175 litres to 1011 litres


    High quality electronic temperature regulator, with interface
    -> Acoustic and optical alarm indication, when

    • Selected value is exceeded or insufficient
    • “Door open” Alarm
    • Blocked condenser alarm
    • Mains failure alarm
    • Condenser filter alarm (washable)
    • Regulator can be bolted against manipulation
    • Rechargeable battery


    Potential-free connection socket for extern alarm indication
    Compressors works as a cascade system.

    Unique safety system: Maximum protection of your specimens
    The samples protection must be efficient in any circumstance, even in unlikely case of low voltage/electronic system outage. The BoSS system compensates for that potential issue and will engage the compressors permanently, maintaining a permanent deep freeze production.


    Your great advantage, your specimens will survive!

    • The thermostat is equipped with a 24 volt battery. In case of voltage drop of the battery below 20 volts (for example, by failure of the electronic board), the compressor will be permanently connected to the 220 volt supply.
    • No emergency-service necessary

    -> Optional also available with CO2 safety system


    Our tritec® Laboratory Ultra Deep Freezer can be upgraded according to your wishes. A wide range of accessories allows you to equip your tritec® Laboratory Ultra Deep Freezer according to your specifications and requirements.


    Have we piqued your interest?
    For more details please refer to the technical data sheets.
    Please select your preferred model: (other sizes on request)


    Ultra deep-freezer for the long-term storage of your samples

    Pharmaceutical, research and industrial laboratories store their samples safely at all times in an ultra deep-freezer unit by tritec® that was developed for continuous operation. The low-maintenance ultra deep-freezer units achieve up to -86 degrees centigrade and work precisely and reliably. They also feature an excellent energy efficiency, since the run time of the compressors was optimised further with a modern heat insulation layer made of special panels. The interior of the ultra deep-freezer units is made of stainless steel and so meets the strict, hygienic requirements of a laboratory.

    At tritec® you can choose between several models that differ, above all, in their capacity, so that you can find the most suitable ultra deep-freezer unit for your laboratory. In addition to a 175 litre table-top model and an ultra deep-freezer unit equipped with castors, we offer ultra deep-freezer units with capacities from 175 to 1.011 litres, and further models besides. For example, our models TC 302, TC 303 and TC 304 have a new design, are equipped with state of the art technology and a whole range of safety aspects. The devices are available in a Basic and a Premium version.

    The ultra deep-freezer units of the Basic line are ideal for storing long-term samples. Using the touchscreen temperature regulator, the temperature can be set within an accuracy of 0.1 degrees centigrade. The Premium line is suitable for everyday use. The temperature can be set within an accuracy of 0.1 degrees centigrade also on these devices. The display shows you statistics, temperature profiles, alarm messages and much more. The controller is also password-protected, so that unauthorised persons cannot operate the device and you can also leave messages for your colleagues on the screen. The Premium line of the ultra deep-freezer units is additionally equipped with a power-saving mode so that the display is only activated when the user in close by.

    Naturally, you can rely on the user-friendly features of the device as well as the safety and security. Since at tritec®, die Gesellschaft für Labortechnik und Umweltsimulation mbH [laboratory technology and environment simulation Ltd.], we know the specific requirements of a laboratory environment. Our goal is to assist you in your daily work with high-quality refrigeration and climate control technology and, of course, with our comprehensive service.


    Ultra deep-freezer with optional accessories for your laboratory

    Each of our ultra deep-freezer units has a microprocessor-controlled temperature regulator. On its digital display you can read off the current temperature at a glance. A heating system is integrated in the doorframe so that your laboratory employees can open the ultra deep-freezer units at any time without a problem despite the cold temperatures of up to -86 degrees centigrade. In order to minimise the loss of temperature as far as possible, the individual compartments have an inside door. The temperature regulator triggers various optical and acoustic alarm signals, if, for example, the temperature rises above or falls below the target value or the filter of the compressor needs to be changed.

    You can optionally purchase shelves or a frame with stainless steel drawers for the interior as well as further accessories from us. Our competent employees will be glad to advise you here. Simply contact us per telephone, via email or use our contact form. First technical details and the exact dimensions of the devices can be found in the technical data sheets that are stored on this page for every one of our ultra deep-freezer units. That way you can gain a first impression of our high-quality devices.


    Ultra deep-freezer and other refrigeration technology by tritec®

    The storage of your valuable samples is guaranteed to be safe in a tritec® ultra deep-freezer unit. Since we are constantly working to further optimise our devices meaning we always fully utilise the current technical possibilities. Here we pay the greatest attention to meeting the high requirements of each and every laboratory with our products and aim to exceed your expectations, even with an ultra deep-freezer unit capable of up to -86 degrees centigrade. We gladly offer you GMP consistent qualification documentation for the tritec® ultra deep-freezer units. On request you can also receive a corresponding calibration certificate.

    We have been developing high-quality climate control and refrigeration technology for over 30 years now. At tritec® we react flexibly to any special wishes and will gladly realise these for our customers where possible. We offer you refrigeration and climate control technology for various application areas, as well as a comprehensive service with which we aim to assist you as best possible in your work. And so that you can rely on your laboratory equipment at all times, our competent, professional employees perform maintenance work on site in your laboratory, calibrate or perform the qualification of all your climate control devices with certain check and control instruments, such as for example the measuring case.