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Testo 417 Vane Anemometer

Fluke authorised distributor and calibration house.

Includes: testo 417 with integrated 100 mm vane, battery and calibration protocol.

0560 4170
Tax excluded
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The testo 417 is a compact, large-area anemometer with a built-in flow velocity / temperature vane. It measures flow velocity, volume flow and temperature. Thanks to the integrated measurement with the 100 mm vane, it is ideally suited for measurements at air input and output vents. The flow direction, i.e. blowing or sucking flow, is visible in the display. The optimum funnel set additionally allows measurements on ventilation grilles and disc outlets.

The volume flow is directly shown in the display. For the purposes of volume flow calculation, the duct area can be easily entered into the testo 417. In addition to this, the instrument can be switched over to display the current temperature.Timed and point mean value calculation provide information on the average volume flow, flow velocity and temperature measurement value. The Hold function allows the current measurement value to be frozen in the display, min./max. values are also displayed at the press of a button.

The compact anemometer testo 417 with integrated flow/temperature vane (Ø 100 mm) is ideal for measuring the flow velocity, volumetric flow and temperature at duct outlets. The optional funnel set allows measurements at ventilation grilles and poppet valves.


Measurement of flow velocity, volume flow and temperature.
Recognition of flow direction.
Point and timed mean value calculation.
Max./min. values.
Hold button for freezing measurement value.
Display illumination.
Auto-off function.

Testo 417 Application Video

Testo 417 Specifications
Temperature - NTC
Measuring range0 to +50 °C.
Accuracy±0.5 °C.
Resolution0.1 °C.
Velocity - Vane
Measuring range+0.3 to +20 m/s.
Accuracy±(0.1 m/s + 1.5 % of mv).
Resolution0.01 m/s
Volume Flow
Measuring range0 to +99999 m³/h
0 to +440 m³/h (testo 417 in combination with funnel set (0563 4170))
0.1 to +200 m³/h , preferred 0,1 to 100 m³/h (testo 417 in combination with funnel & flow straightener (0554 4172)).
Resolution0.1 m³/h (0 to +99.9 m³/h)
1 m³/h (+100 to +99999 m³/h).
General Specifications
Operating temperature0 to +50 °C.
Storage temperature-40 to +70 °C.
Battery type9V block battery, 6F22.
Battery life50 h.
Dimensions277 x 105 x 45 mm.
Weight230 g.
testo 417 warrantyTwo-years.


Testo 417 Datasheet

PDF specifications of the Testo 417 compact vane anemometer.

Download (304.5k)

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