Vane Anemometer with Measuring Funnels and Straightener 100mm testo 417 Set 2

The compact vane anemometer testo 417 in Set 2, including two measuring funnels and a flow straightener, has been developed to make measurements at air inlets and outlets, as well as at disc valves and swirl outlets of air conditioning and ventilation systems, as easy as possible. The integrated 100 mm vane quickly provides precise results. Time-weighted and multi-point mean values, as well as the volume flow, are automatically calculated in the device and displayed. It allows for particularly efficient regulation of controlled residential ventilation systems. It includes fast documentation with the testo Smart App. The app not only supports you in configuring the measuring device and takes over the display, storage, and documentation of the measured values – it also turns your smartphone into a second display. It includes two measuring funnels and a volume flow straightener for precise results, even at swirl outlets.