They are a more affordable option than closed circuit tunnels
It is possible to select open, closed and 3/4 gauge version
The turbulence level of the test airflow is typically below 0.25%
Basic measuring and control system included
Possibility of customization according to customer specifications (size of measuring space, quality and speed of air flow, consideration of laboratory space constraints, etc.)
We offer both horizontal and vertical flow configuration options
The tunnel construction is mainly steel with the use of composite parts
It is possible to select open, closed and 3/4 gauge versions
Test airflow turbulence up to 0,1 %
The conduit is optimised for overall plant efficiency
Possibility of customization according to customer specifications (size of measuring space, quality and speed of air flow, consideration of laboratory space constraints, etc.)