Flow measuring device

TESTO 425 - digital hot-wire anemometer with app connection

Model: testo 425

TESTO 416 - digital 16 mm impeller anemometer with app connection

Model: testo 416

TESTO 417 - digital 100 mm impeller anemometer with app connection

Model: testo 417

TESTO 417 set 1 - impeller anemometer with measuring funnels

Model: testo 417 - set 1 with measuring funnels

TESTO volume flow straightener testovent 417 for testo 417

Model: testovent 417

TESTO 417 set 2 - impeller anemometer w/ meas. funnels and vol. flow strghtener

Model: testo 417 - set 2 with measuring funnels and volume flow straightener

TESTO funnel set testovent 417 for testo 417

suitable for testo 417 vane anemometer

ORION flow meter 0.4 to 25 m/s 0.01 m/s increment