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Innovative manufacturer of aerospace development solutions

Weiss Technik is one of the most innovative and important developers and producers of systems for environmental simulation, heating and climate control technology. We have developed solutions specifically designed for aerospace technology that meet the most stringent requirements.

Our wide range of environmental test chambers to support space development facilities covering altitude test chambers and thermal vacuum chambers make it possible to simulate extreme flight programmes for testing highly stressed components, reproducible in carefully-controlled environments and conforming to international norms such as DO160 or MIL-STD-810.

When it comes to the development, quality assurance and production of proven and new technologies, with us, you’re playing it safe.

 

Test in outer space conditions
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Thermal Vacuum Chambers (TVC)

Space Simulator
Testing space flight equipment before the first flight into space is a prerequisite to be able to predict the behaviour of these valuable components and is done by simulating space conditions. Weiss Technik’s Thermal Vacuum Chambers accurately reproduce outer space conditions and thus allow testing in a completely controlled environment. Our high performance pump systems can achieve a vacuum of down to 10ˉ⁷ mbar.

 

  • Independent thermal zones
  • Secondary vacuum pumping system: turbomolecular or cryogenic pump
  • Cooling system: mechanical, liquid or gaseous nitrogen
  • Powerful supervision software (Spiral VS)

 

Specific features such as infra-red radiation or aspatial temperature gradient can be simulated to meet our customer requirements.

 

Highest specifications*

Volume: from 100L to 50m3
Volume level: down to 10-7 mbar
Temperature range: -185°C to +165°C
Temperature change rate: up to 5°C /min
Temperature homogeneity: up to ±1°C
Temperature stability: up to ± 0,5°C

Additional features:

+ ISO compability
+ ECSS compliance

* Maximal performance achieved. Feasibility to be studied for each project, feel free to ask - +44 1509 631595

 

Equipment

Weiss Technik Climate Control Technology

Conditions such as cleanliness, temperature, humidity, pressure and their permitted fluctuation tolerances are vital for development, production and testing processes. With a wide product portfolio, Weiss Technik Climate Control technology offers systems for every application, from complete clean rooms, measurement spaces, process climate systems and individual work benches to special climate control systems for data centres.

At Weiss Technik, customised solutions are our strength.

Controlled process environment

Clean rooms


With product range ultraclean®, we offer integrated systems for all clean-room classes and application areas. Our sphere of competence reaches from simple housing of machines over laminar flow-systems up to complex clean-room facilities. Our system solutions ensure compliance with national and international clean-room standards, e.g. VDI 2081 or DIN EN ISO 14644.

Clean Rooms

Measuring rooms


Weiss Climate Control Technology plans and realises customised measurement units pursuant to the requirements of VDI/VDE 2627. These reduce the rate of measurement error by suppressing temperature impact, for instance by preventing drafts or direct light, by encasing the measurement device and by installing thermal insulation in the measurement unit.

HAWE - μ precision

Your border crossers

Test to the limit

Altitude Chamber – temperature, climate, vacuum

Weiss Technik test chambers facilitate the testing of aerospace components in an environment that allows control of the parameters pressure, temperature and/or humidity. It is possible to simulate heights of 100,000 feet. Upon request, combined icing tests cat B can also be performed according to the norms RTCA DO-160 and MIL-STD-810.

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Testing Systems for highly accelerated aging and stress tests

The HALT stress test (Highly Accelerated Life Test) examines step-wise and spasmotic thermical stress, also in combination with vibration. Thereby the usage limits of a product during the prototype phase are determined and weaknesses in design and components are revealed.

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