1. Entwodiksyon
The OWON OWM5500 is a versatile digital anemometer designed for precise measurement of various environmental parameters. This portable instrument is ideal for HVAC professionals, outdoor enthusiasts, and anyone requiring accurate data on wind speed, airflow, temperature, and humidity. It features advanced data storage capabilities and PC synchronization for comprehensive analysis.
Karakteristik kle:
- Mezi konplè: Supports 7 types of measurements including wind speed, air volume, temperature, humidity, wet bulb temperature, dew point, and wind chill. Includes Beaufort scale evaluation.
- Advanced Data Storage: Built-in memory for 8000 data sets, with options for automatic or manual storage and one-click data deletion.
- Batri rechargeable: Integrated lithium battery, conveniently rechargeable via USB Type-C.
- Graphical Analysis & Remote Control: Features a graphical mode for trend analysis and statistics. Supports data export via PC software and remote control via a dedicated app.
- Customization & Energy Saving: Multiple gear settings for optimal customization. Automatic power-off function extends battery life.
2. Enfòmasyon sou Sekirite
Please read and understand all safety instructions before operating the OWON OWM5500 Digital Anemometer. Failure to follow these instructions may result in electric shock, fire, or personal injury.
- Do not operate the device in explosive atmospheres or near flammable gases.
- Evite ekspoze aparèy la nan tanperati ekstrèm, limyè solèy la dirèk, oswa imidite segondè.
- Kenbe aparèy la sèk. Pa plonje l nan dlo oswa lòt likid.
- Use only the specified battery type and charging method.
- Pa eseye demonte oswa modifye aparèy la. Konfye tout antretyen bay pèsonèl kalifye.
- Kenbe soti nan atenn timoun yo.
3. Pake kontni
Verifye ke tout atik yo prezan epi yo an bon kondisyon lè w ap ouvri pake a:
- OWON OWM5500 Digital Anemometer
- Lanyard
- USB Kalite-C kab
- Manyèl itilizatè

Image: Product Parameters and Accessories, showing the anemometer, lanyard, USB cable, and manual.
4. Pwodwi souview
Familiarize yourself with the components of your OWON OWM5500 Digital Anemometer:

Image: Diagram of the OWON OWM5500 with numbered labels pointing to its various parts, including the impeller, LCD display, buttons, temperature sensor, humidity sensor, and USB port.
- Impeller: Mezire vitès van an.
- Impeller Hood: Protects the impeller.
- LCD Display Area: Shows measurement readings and settings.
- Twou Lanyard: Pou tache kòd ki enkli a.
- Zòn bouton: Contains control buttons for operation.
- Capteur Tanperati: Mezire tanperati anbyen.
- Imidite Capteur: Measures relative humidity.
- Kouvèti batri: Li pwoteje konpatiman batri a.
- Twou fiks: For mounting on a tripod or other fixture.
- Switch Buckle of Battery Cover: Lage kouvèti batri a.
- Isobaric Chamber: Internal component.
- Type-C Charge and Communication Port: Pou chaje ak konekte ak PC.
5. Enstalasyon
5.1. Enstalasyon batri
The OWM5500 uses an integrated lithium battery. Ensure the device is charged before first use.
- Jwenn kouvèti batri a sou dèyè aparèy la.
- Slide the switch buckle to unlock and remove the battery cover.
- If replacing, ensure the new battery is inserted with correct polarity.
- Replace the battery cover and slide the switch buckle to lock it.

Image: A person installing AAA batteries into the battery compartment of the anemometer.
5.2. Chaje Aparèy la
Connect the supplied USB Type-C cable to the charging port (12) on the device and to a standard USB power adapter (not included) or a PC USB port. The battery indicator on the display will show charging status.
5.3. Power On/Off
Peze epi kenbe la Pouvwa bouton (
) for approximately 2 seconds to turn the device ON or OFF.
6. Operasyon Enstriksyon
6.1. Mezi debaz yo
Upon powering on, the device will display real-time measurements. The OWM5500 can measure:
- Wind Speed (WIND SPD)
- Air Flow (AIR FLOW)
- Tanperati (TANPERATI)
- Humidity (HUMIDITY)
- Wet Bulb Temperature (WET BULB)
- Dew Point (DEW POINT)
- Wind Chill (WIND CHILL)

Image: The anemometer display showing various measurement values like wind speed, air flow, temperature, and humidity.
6.2. Seleksyon Inite
Peze a INITE button to cycle through different wind speed units (m/s, km/h, ft/s, kts, mph). Press the ° C / ° F. button to switch between Celsius and Fahrenheit for temperature readings.

Image: The anemometer display showing wind speed in different units (m/s, km/h, kts, ft/s, mph) as the 'UNIT' button is pressed.
6.3. Data Logging and Analysis
The OWM5500 can store up to 8000 sets of data. Data can be stored manually or automatically at set intervals (2 seconds to 12 hours).
- Depo Manyèl: Refer to the device's on-screen prompts for manual data saving.
- Depo Otomatik: Configure logging rate and auto-log settings via the device menu.
- PC Synchronization: Connect the device to a PC using the USB Type-C cable. Use the provided PC software to monitor the anemometer and export recorded data for further analysis.

Image: The anemometer display showing data logging settings and a laptop connected via USB, displaying data analysis software.
6.4. Trend Chart and Statistics
The device can display trend charts and statistical data (maximum, minimum, and average values) for wind speed measurements.
- Peze a NIVO button to cycle through MAX, MIN, and AVG values.
- Access the trend chart mode through the device menu to visualize measurement data over time.

Image: Two anemometer displays, one showing a wind speed trend graph and the other showing statistical values (MAX, MIN, AVG) for wind speed.
6.5. Ekleraj
Peze a Ekleraj bouton (
) to turn the LCD backlight ON or OFF for improved visibility in low-light conditions.
7. Antretyen
7.1. Netwayaj
Pou netwaye aparèy la, siye li ak yon mou, damp cloth. Do not use abrasive cleaners, solvents, or harsh chemicals. Ensure the impeller is free from dust and debris for accurate readings.
7.2. Depo
When not in use for extended periods, store the anemometer in a cool, dry place, away from direct sunlight and extreme temperatures. If storing for a long time, ensure the battery is partially charged (around 50%) to prolong its lifespan.
NAN. Depanaj
If you encounter issues with your OWON OWM5500, refer to the following common problems and solutions:
- Aparèy la pa limen: Check battery charge level. Ensure the battery is properly installed.
- Lekti ki pa egzak: Ensure the impeller is clean and rotates freely. Verify that the device is held correctly in the airflow. Check for environmental factors affecting sensors.
- Ekran an fèb oswa li pa lizib: Activate the backlight. Check battery level.
- Cannot connect to PC/App: Ensure the USB cable is securely connected. Verify that Bluetooth is enabled on your mobile device and the app is correctly installed.
If the problem persists, contact OWON customer support for assistance.
9. Espesifikasyon
Detailed technical specifications for the OWON OWM5500 Digital Anemometer:
| Kalite Mezi | Inite | Range | Rezolisyon | Presizyon | Tan repons |
|---|---|---|---|---|---|
| Vitès van | m/s, km/h, ft/s, kt, mph | 0.6 - 40 m/s | 0.1 m/s | ±3% + 0.1 | 0.5s |
| Tanperati | °C, °F | -10 - 50 °C | 0.1 °C | ± 1.0 °C | 0.5s |
| Imidite | %RH | 5 - 95 %RH | 0.1% RH | ±5.0% RH | 0.5s |
| Pwen lawouze | °C, °F | -40 - 50 °C | 0.1 °C | ± 2.0 °C | 0.5s |
| Tanperati anpoul mouye | °C, °F | -40 - 50 °C | 0.1 °C | ± 2.0 °C | 0.5s |
| Wind Chill | °C, °F | -40 - 50 °C | 0.1 °C | ± 2.0 °C | 0.5s |
| Volim Air | CMS, CFS | 0.001 - 300.0 CMS | 0.001 CMS | N/A | 0.5s |
Dimansyon (L x W x H): 136.5mm x 30mm x 64.5mm
Weight (without package): 0.2kg
Materyèl: PC
10. Garanti ak sipò
OWON products are manufactured to the highest quality standards. This product is covered by a limited warranty against defects in materials and workmanship. For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official OWON websit.
For technical support, troubleshooting assistance, or service inquiries, please contact OWON customer support through their official channels. Provide your product model (OWM5500) and purchase details when contacting support.





