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Determining the volume flow by funnel measurement
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testo 417 vane anemometer for measuring flow velocity, volumetric flow and temperature
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Important accessories included in the set: measurement funnels for poppet valves and ventilation grilles, along with a bag for storage
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Measurement of flow velocity
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Availability of different attachable measurement funnels
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Flow direction detection
Make sure you get the testo 417 vane anemometer with an integrated 100 mm vane, in a set that includes two measurement funnels and other accessories. This will mean you are ideally equipped for volumetric flow measurement at ventilation grilles and poppet valves.