Testo - 417 Vane anemometer Set-2 with measuring funnels and rectifier

498 Points

ID: 81655

The compact testo 417 vane anemometer was developed to make it as easy as possible for you to take measurements on air inlets and outlets of air conditioning and ventilation systems. The integrated 100 mm paddle-wheel quickly ensures precise results. Temporal and punctual average values as well as the volume flow are automatically calculated in the unit and shown on the display. This makes it possible to regulate controlled residential ventilation systems particularly efficiently - including quick documentation with the testo Smart App. The app not only supports you in configuring the measuring device and displays, stores and documents the measured values - it also turns your smartphone into a second display.
Impeller measuring range: 0.3 ... 20 m/s
Accuracy ±1 digit: ± 0.1 m/s +1.5% of Mw.
Resolution: 0.01 m/s
Volume flow calculation Measuring range: 0 ... +99999 m³/h | 0 ... +440 m³/h (testo 417 in connection with funnel set 0563 4170) | 0.1 ... +200 m³/h, preferably 0.1 to 100 m³/h (testo 417 in connection with funnel & rectifier 0554 4172)
Resolution: 0.1 m³/h (0 ... +99.9 m³/h), 1 m³/h (remaining measuring range)
NTC measuring range: 0 ... +50 °C
Accuracy ±1 digit: ±0.5 °C
Resolution: 0.1 °C
Operating temperature: -20 ... +50 °C
Storage temperature: -20 ... +50 °C
Battery type: 3x AA
Service life: 50 h
Protection class meter: IP40
Protection class probe: IP20
Housing material: ABS + PC / TPE
Dimensions: approx. 236 x 108 x 45 mm
Weight: approx. 243 g
Scope of delivery: testo 417 funnel set 2, consisting of testo 417 vane anemometer, measuring funnel for disc valves, measuring funnel for ventilation grilles, rectifier, transport bag, calibration protocol and 3x AA batteries