BAAS' measuring probes are designed for measuring of air speed or volume is necessary in existing or new ducts.
They can be used in both circular and rectangular ducts. BAAS' measuring probes are successfully tested at NBI (Norges Byggforskinstitutt) and Howden-Variax laboratory in Denmark. The test shows that the measuring probes have a working tolerance within +/- 4%, if they are placed and mounted according to installation procedures.
Measuring probes can be installed in existing ducts and easily removed for inspection and maintenance.