Description
Introducing the Testo 417 Digital 100 mm Vane Anemometer with App Connection. This compact and efficient device offers precise measurements of flow, volume flow, and temperature at air inlets and outlets in air conditioning and ventilation systems.
Key Features of the Testo 417 Compact:
- Easy, Fast, and Precise Measurements: The Testo 417 allows for simple and accurate determination of flow velocity and volume flow at air intake and outlet vents. With its user-friendly design, you can quickly obtain reliable measurements.
- Efficient Regulation of Balanced Residential Ventilation: The device enables efficient adjustment of balanced residential ventilation systems. It ensures optimal airflow and provides fast documentation using the Testo Smart App.
- Seamless App Integration: The Testo Smart App enhances functionality with fast in-app configuration, graph history, second screen display, and measurement data memory. You can conveniently configure the instrument, view measurement data, and store and document values directly within the app.
- Timed and Point Mean Value Calculation: The Testo 417 automatically calculates timed and point mean values, providing you with comprehensive information about average flow velocity over time. This feature enhances the accuracy and reliability of your measurements.
Description of the Testo 417 Compact:
The compact Testo 417 vane anemometer is designed for easy measurement on air inlets and outlets of air conditioning and ventilation systems. Its integrated 100 mm vane ensures quick and precise results. The device automatically calculates time and point average values, as well as volume flow, displaying them on the instrument’s screen. This allows for efficient adjustment of balanced residential ventilation systems, with quick documentation available using the Testo Smart App. The app not only supports instrument configuration and data display, storage, and documentation but also serves as a second display on your smartphone.
Additionally, the Testo 417 is available in two practical kits. Kit 1 includes two measuring funnels for plate outlets and ventilation grilles, providing versatility for different outlet sizes and formats. Kit 2 includes the two measuring funnels from Kit 1 and a volume flow straightener for precise measurements even at swirl diffusers.
Delivery Scope of the Testo 417 Compact:
- Testo 417 – 100 mm vane anemometer with App connection
- Transport bag
- Calibration protocol
- 3 x AA batteries
With the Testo 417, you can easily and accurately measure flow velocity, volume flow, and temperature at air inlets and outlets. Its compact design, precise measurements, and seamless app integration make it an ideal tool for professionals in the field of air conditioning and ventilation systems.




