With its handy format, pocket sized vane anemometer testo 410-2 is extremely suitable for fast check measurements at ventilation grilles and outdoors. With the permanently installed vane (diameter 30 mm), you can even measure low air velocities from 0.4 m/s to 20 m/s.
The anemometer is equipped with Testo humidity sensor featuring long-term stability and with an NTC temperature sensor with a measuring range of -10 to +50 °C for inspecting the air conditions. You can therefore use this to measure air temperature and humidity reliably. The anemometer testo 410-2 displays other parameters at the touch of a button: the dew point and wet bulb temperature as well as the Beaufort wind force and the wind chill temperature, which is the temperature perceived by a person due to wind-related cooling.
The anemometer offers useful accessories and functions
We have equipped the vane anemometer with a clip-on protective cap. This offers reliable protection if you are not using testo 410-2 straight away. During the measurement you can use the fitted wrist strap, which prevents the anemometer from falling.
Take a look at the useful functions offered by the anemometer testo 410-2:
Single-point averaging: calculation of the mean air velocity, for example at ventilation grilles (air outlets)
Hold function: enables the current measurement data relating to air velocity, humidity and air temperature to be recorded and compared with each other
Max/min values: displays the minimum or maximum values since the vane anemometer was last switched on or reset
Illuminated display: read off your readings quickly and easily, even if visibility is poor
Selectable units: air velocity: m/s, km/h, fpm, mph, kts and Beaufort; air temperature: °C; °F and wind chill; humidity: relative humidity, wet bulb and dew point temperature
testo 410-2 vane anemometer for measuring air velocity, humidity and air temperature, including protective cap, wrist strap, calibration protocol and batteries.
Temperature – NTC Measuring range | -10 to +50 °C | Accuracy | ±0.5 °C | Resolution | 0.1 °C | Measuring rate | 0.5 s | Humidity – Capacitive Measuring range | 0 to 100 %RH | Accuracy | ±2.5 %RH (5 to 95 %RH) | Resolution | 0.1 %RH | Velocity – Vane Measuring range | 0.4 to 20 m/s | Accuracy | ±(0.2 m/s + 2 % of mv) | Resolution | 0.1 m/s | General technical data Dimensions | 133 x 46 x 25 mm (incl. protective cap) | Operating temperature | -10 to +50 °C | Protection class | IP10 | Battery type | 2 AAA micro batteries | Battery life | 60 h (average, without display illumination) | Storage temperature | -20 to +70 °C | Weight | 110 g (with protective cap and batteries) |
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