testo 417 funnel set 0563 4170 300554 2000 2 x testo 115i bluetooth

2 x testo 115i bluetooth pipe clamp thermometer

-18 to +50 °C

Thanks to its proven quality and great durability

Flue gas path and temperature channel can conveniently be connected to the measuring instrument via a practical bayonet lock

testo 417 funnel set 0563 4170 300554 2000 2 x testo 115i bluetoothDetermining the volume flow by funnel measurement Consists of a funnel for ventilation grilles and a funnel for plate outlets. Suitable for outlets up to 300 x 300 mm Measurement of flow velocity Availability of different attachable measurement funnels Flow direction detection Use the testovent 417 funnel set (in conjunction with the appropriate measuring equipment) for measuring the volume flow at ventilation grilles and plate outlets quickly and