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Business: +49 2452 962 400
Industry: +49 2452 962 777
End-consumers: +49 2452 962 450

Environmental simulation in climatic chambers and wind tunnels

Dehumidifiers: It's all a question of adjustability

Best suited for the simulation of environmental conditions for tests in the automotive industry are Trotec dehumidifiers of the TTR series marked with "D", because they are so easily regulated. You would like to test the behaviour of rubber seals in dry heat? And damp cold? No problem with the Duoventic regulation.

In climatic chambers and wind tunnels three factors need to be simulated at the best possible rate: air temperature, wind strength and humidity. For the latter, the automotive industry needs dehumidifiers, which also perform well at dew points below 0°C, as well as high-performance desiccant dehumidifiers.

Desiccant dehumidifiers of the TTR series – the most economical of their kind

With our robust dehumidifiers of the TTR series climatic chambers and wind tunnels in the automotive industry are also ideally equipped: The TTR adsorption devices ensure an efficient high-capacity dehumidification. And with their internal heat recovery as well as the high level of resilience and performance of the special rotors the adsorption dryers of the TTR series are among the most economical dehumidifiers of their kind.

Models marked with "D" as in the Duoventic air volume regulation

The TTR series comprises stationary and mobile desiccant dehumidifiers. In climatic chambers and wind tunnels mostly compact mobile devices are being used. For this type of application we recommend i.a. TTR 400 D and TTR 500 D. All TTR models of type "D" as standard come not only equipped with two separate air flow ducts according to the TTR Trisorp Dual principle of operation but also with the innovative Duoventic air volume regulation. Therefore, both fans of the separate air circuits can be controlled independently via an infinitely variable electronic regulation. Thanks to Duoventic, you can always use the full potential in the climatic chamber fast and in line with demand without any conversions while at the same time configuring every climate scenario with only one device.

Drafting and test run: make use of our industrial services

For industrial customers the Trotec Group not only offers devices, but solutions. We draft the dehumidification concept for your climatic chamber or wind tunnel and test it beforehand in trial operation using mobile devices. Only after measurements have proved that the humidity level can be controlled as desired will your final solution be launched.

Further solutions for the automotive industry

Temporary demand? Rental appliances for every requirement

TKL – Trotec Rental Division

You need mobile dehumidifiers for the temporary environmental simulation in climatic chambers and wind tunnels? Just rent them, then. In our TKL rental portal you can find devices of all performance classes at a favourable price!

Upon request, we also produce customized desiccant dehumidifiers as special models

Upon request, we will readily produce tailor-made desiccant dehumidifiers as special models “made in Germany” perfectly geared to your needs, e.g.:

  • TTR industrial desiccant dehumidifiers with hygienic design
  • TTR industrial desiccant dehumidifiers for PWIS-free dry air
  • TTR industrial desiccant dehumidifiers with extremely low dew point

Makes use of the possibility of having special models with tailored components for your individual needs planned, designed and manufactured in close consultation with our specialists.
Click here to find out more ...

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