Sealed housing for evaporative determination (SHED)

SHED test chambers are used to measure the hydrocarbon emissions of cars and car components. The verification is undertaken in the SHED test chamber, equipped with the necessary technology and software for implementing tests and documenting results. More

Test Rigs for engine cooling systems

Test rigs for engine cooling systems allow the high precision and fully reproducible simulation of the complete air and fluid area with the integration of all relevant supply modules for charge air, engine oil, gear box oil and coolants. More

New test system for motor developers to reduce nitrogen oxide emissions

Weiss Technik has now developed the world's first AdBlue temperature control unit for fuel-filling tests, to test its use under reproducible conditions, to gain insights relevant for series production. More

Engine Test Rigs – Automotive solutions from Weiss

Our test equipment meets all extreme environmental requirements, the integration of safety devices, and the realization of high level automation in order to achieve efficient and reproducible test results. More

Automotive Industry Tests

We at Weiss possess the environmental simulation technology for all that concerns the automobile: Standard testing and special testing systems for: More

Hermetically sealed emission test chambers – Product range

The goal of emission tests is to detect and determine the concentration of undesirable substances, which are released by materials and components of all kinds. These tests have become standard in contemporary safety assessment and quality control. More

SHED – Emission testing chambers – Sealed housing for evaporative determination

The SHED chambers by Weiss Umwelttechnik in which temperature can be conditioned comply with the detailed specifications laid down in the standardized evaporation and emission regulations. More

Fuel conditioning system


Fuel conditioning systems are used to carry out ORVR refuelling in vehicles in compliance with legal regulations and to test vehicle tanks. More

SHED – Emission testing chambers – Sealed housing for evaporative determination

The SHED chambers by Weiss Umwelttechnik in which temperature can be conditioned comply with the detailed specifications laid down in the standardized evaporation and emission regulations. More

Test systems for automotive industry – Product range

Weiss Test Chambers – Automotive industry specific environmental simulation technology for functional and safety tests More