BENETECH GMAR866 Split Anemometer User Manual

1. Introducció

Thank you for choosing the BENETECH GMAR866 Split Anemometer. This device is designed for accurate measurement of wind speed, wind volume, and temperature. It features a split design for flexible measurement, a data logging function with 500-record memory, and PC software for advanced data analysis. This manual provides essential information for safe and effective operation of your anemometer.

Contingut del paquet:

• BENETECH GMAR866 Main Unit with Protective Rubber
• Vane (Probe)
• Piles AAA (4x)
• Cable USB
• Programari CD
• Hard Case
• Manual d'usuari (japonès)

2. Informació de seguretat

Please read and understand all safety instructions before using the device. Failure to follow these instructions may result in electric shock, fire, or damage to the device.

• Do not operate the device in explosive atmospheres or near flammable gases.
• Mantingueu el dispositiu sec. No l'exposeu a la pluja ni a la humitat.
• No intenteu desmuntar ni modificar el dispositiu. Encarregueu tot el manteniment a personal qualificat.
• Assegureu-vos que les piles estiguin inserides amb la polaritat correcta. Traieu les piles si no fareu servir el dispositiu durant un període prolongat.
• Eviteu impactes forts o que el dispositiu caigui.

3. Producte acabatview

The GMAR866 consists of a main display unit and a separate vane (probe) for wind measurement. The main unit features an LCD display, control buttons, and a USB port for PC connection.

Image: The BENETECH GMAR866 Split Anemometer, showing the main display unit connected to the separate vane (probe).

Característiques de la unitat principal:

• Pantalla LCD amb llum de fons
• Measurement Buttons (HOLD, UNIT, LIGHT, REC, MAX/MIN, AVG, AREA, SET)
• Port USB per a connexió a PC
• Compartiment de la bateria
• Rosca de muntatge de trípode

Vane (Probe) Features:

• Rotating Blades for Wind Speed Measurement
• Sensor de temperatura
• Cable for connection to the main unit

4. Configuració

4.1 Instal·lació de la bateria

1. Obriu la tapa del compartiment de la bateria a la part posterior de la unitat principal.
2. Introduïu quatre (4) piles AAA, assegurant-vos de la polaritat correcta (+/-).
3. Tanqueu bé la tapa del compartiment de la bateria.

4.2 Connecting the Vane

Connect the cable from the vane (probe) to the designated port on the main unit. Ensure the connection is firm.

4.3 PC Software Installation (Windows OS Only)

1. Insert the provided software CD into your computer's CD-ROM drive.
2. Follow the on-screen instructions to install the data logger software.
3. After installation, connect the anemometer to your PC using the supplied USB cable.
4. Launch the software to establish communication with the device.

Image: Screenshot of the BENETECH GMAR866 PC software interface, displaying real-time measurements, graphs, and logged data.

5. Instruccions de funcionament

5.1 Encès/Apagat

Premeu el botó PODER button to turn the device on. The device features an automatic power-off function to conserve battery life. To turn off manually, press and hold the PODER botó.

5.2 Mesura bàsica

Once powered on, the device will display real-time wind speed and temperature. Position the vane in the airflow you wish to measure. Ensure the vane's rotation is unobstructed.

5.3 Selecció d'unitats

Premeu el botó UNITAT button to cycle through different wind speed units (m/s, ft/min, knots, km/h, mph) and temperature units (°C, °F).

5.4 Retenció de dades

Premeu el botó MANTENIM button to freeze the current reading on the display. Press it again to release and resume real-time measurement.

5.5 MAX/MIN/AVG Measurement

Premeu el botó MAX/MIN botó per view the maximum, minimum, or average recorded values during a measurement session. Cycle through these modes by repeatedly pressing the button.

5.6 Wind Volume (CMM) Measurement

1. Premeu el botó ZONA botó.
2. Use the arrow buttons (if available, or refer to specific button for adjustment) to set the area (0.001 to 9999 m²) of the duct or opening where wind volume is being measured.
3. Confirm the area setting. The device will then display wind volume in CMM (Cubic Meters per Minute).

5.7 Registre de dades

The GMAR866 can store up to 500 records internally. You can set the recording interval and choose between automatic or manual recording.

• Setting Recording Interval: Utilitza el SET button to access the recording interval settings. Adjust the time as needed.
• Comença a gravar: Premeu el botó REC button to start data logging. The device will automatically record wind speed levels at the set interval. Manual recording is also possible by pressing REC for each data point.
• View Logged Data: Les dades registrades poden ser reviewed directly on the main unit or transferred to a PC using the software.

5.8 Llum de fons

Premeu el botó LLUM button to turn the display backlight on or off for improved visibility in low-light conditions.

5.9 Muntatge del trípode

The main unit includes a standard tripod mount thread at the bottom, allowing for stable, hands-free operation during long-term measurements.

6. Manteniment

6.1 Neteja

Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure the vane's blades are free from dust and debris for accurate readings.

6.2 Emmagatzematge

When not in use, store the anemometer in its hard case in a cool, dry place, away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods.

6.3 Substitució de la bateria

Replace all four AAA batteries when the low battery indicator appears on the display to ensure continuous accurate operation.

7. Solució De Problemes

• El dispositiu no s'encén: Comproveu la instal·lació de les piles i assegureu-vos que no estiguin esgotades. Substituïu-les si cal.
• Lectures inexactes: Ensure the vane is clean and rotating freely. Check for obstructions in the airflow. Verify correct unit settings.
• PC software not connecting: Ensure the USB cable is securely connected to both the device and the PC. Verify that the software is installed correctly and that your PC is running Windows OS.
• La pantalla és tènue: Activate the backlight function. If the issue persists, replace batteries.

8. Especificacions

9. Garantia i Suport

The BENETECH GMAR866 Split Anemometer comes with a 3-month manufacturer's warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, unauthorized modification, or improper operation.

For technical support or warranty claims, please contact your retailer or the BENETECH customer service department with your purchase details.