1. Introducció
The AcuRite 00256M Portable Anemometer is a versatile device designed to provide essential environmental readings. It measures real-time wind speed, temperature, humidity, and altitude, along with calculated values like wind chill and heat index. This manual will guide you through the setup, operation, and maintenance of your device to ensure optimal performance.
2. Contingut del paquet
- AcuRite 00256M Portable Anemometer
- Manual d'instruccions
3. Configuració
3.1 Instal·lació de la bateria
El dispositiu requereix 3 piles AAA (no incloses).
- Localitzeu el compartiment de la bateria a la part posterior de la unitat.
- Use a small Phillips head screwdriver to open the battery cover.
- Introduïu 3 piles AAA, assegurant-vos de la polaritat correcta (+/-).
- Substituïu la tapa de la bateria i fixeu-la amb el cargol.
3.2 Engegada inicial
Press the red power button once to turn on the device. The LCD display will illuminate.
4. Instruccions de funcionament
4.1 Encès/Apagat
Press the red power button once to turn the unit on. Press it again to turn it off.
4.2 Unit Selection (Wind Speed)
With the device on, press the UNITAT button to cycle through the available wind speed units:
- MPH (Miles Per Hour)
- KM/H (Kilometers Per Hour)
- Nusos
- M/S (Meters Per Second)
- FT/MIN (Feet Per Minute)
4.3 Unit Selection (Temperature)
Premeu el botó °F/°C button to switch between Fahrenheit and Celsius temperature readings.
4.4 Backlight and Inspection Light
Premeu el botó bombeta button to activate or deactivate the LCD backlight. This also activates the integrated inspection light for improved visibility in dark areas.
4.5 Max/Min/Avg Functions
The device can record maximum, minimum, and average readings during a measurement session:
- Premeu MAX/MIN to display the maximum recorded wind speed.
- Premeu MAX/MIN again to display the minimum recorded wind speed.
- Premeu AVG to display the average wind speed.
- These values will hold in place until reset or the device is powered off.
4.6 Extendable Design
The anemometer features an extendable design, allowing the wind speed sensor to be positioned in hard-to-reach places, such as air ducts, for more accurate measurements. Gently pull the sensor head upwards to extend it.
5. Prendre Mides
5.1 Wind Speed Measurement
Hold the anemometer so that the wind flows directly into the back of the fan (indicated by an arrow on the housing). Ensure the fan spins smoothly and freely for accurate readings. The current wind speed will be displayed on the LCD, with updates every 1 second.
5.2 Temperature and Humidity Measurement
The device continuously updates temperature and humidity readings every 30 seconds. High and low records for these values are maintained and displayed on the screen.
5.3 Altitude, Wind Chill, and Heat Index
The anemometer also provides readings for altitude and automatically calculates wind chill and heat index based on the measured environmental data.
6. Especificacions
| Marca | AcuRite |
| Número de model | 00256M |
| Usos recomanats | Altitude, Heat Index, Humidity, Temperature, Wind Chill, Wind Speed |
| Font d'alimentació | Alimentat per piles (3x AAA, no incloses) |
| Característica especial | Alarma |
| Material | Plàstic |
| Color | Negre |
| Precisió de la temperatura | 1 °C |
| Interval de velocitat del vent | 0 to 60 mph, 0 to 97 km/H, 0 to 52 knots, 0 to 27 M/s, 0 to 1990 ft/min |
| Interval de temperatura | -40 °F a 158 °F (-40 °C a 70 °C) |
| Gamma d’humitat | del 1% al 99% |
| Dimensions del producte | 0.78 x 2.5 x 7.2 polzades |
| Pes de l'article | 5.4 unces |
| Tipus de visualització | LCD |
7. Manteniment
- Mantingueu el dispositiu net i sec.
- Avoid exposing the device to extreme temperatures or humidity for prolonged periods.
- Canvieu les piles quan aparegui l'indicador de bateria baixa a la pantalla.
- Handle the wind speed sensor (fan) with care to prevent damage.
8. Solució De Problemes
8.1 Lectures inexactes
- Ensure the wind speed sensor is free from obstructions and spins smoothly.
- Verify the device is held correctly, allowing wind to flow directly into the sensor.
- Comproveu els nivells de bateria.
8.2 La pantalla no funciona
- Comproveu la instal·lació de les bateries i assegureu-vos que no s'hagin esgotat.
- Premeu el botó d'encesa amb fermesa.
9. Garantia i Suport
This product comes with a 1-year limited warranty. For detailed warranty information or support, please visit the official AcuRite weblloc o contacteu amb el servei d'atenció al client.
10. Product Visuals and Demonstrations
10.1 Imatges del producte

Figura 1: Frontal view of the AcuRite 00256M Portable Anemometer.

Figure 2: Key features including the inspection light, LCD backlight, and extendable arm.

Figure 3: Anemometer in use, measuring wind speed for drone operation.

Figure 4: The anemometer with its extendable arm, useful for measuring in confined or elevated spaces.

Figura 5: lateral view of the device, highlighting the control buttons.

Figura 6: Esquena view of the anemometer, showing the battery compartment and model information.

Figure 7: Anemometer in use on a boat, demonstrating its portability for outdoor activities.
10.2 Vídeo oficial del producte
Vídeo 1: Producte oficial acabatview and demonstration of the AcuRite 00256M Portable Anemometer with Flashlight.





