1. הקדמה
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.
שליסל פֿעיִקייטן:
- קאָמפּרעהענסיוו מעסטונגען: 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.
- קריקאָנלאָדלעך באַטערי: 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. זיכערקייַט אינפֿאָרמאַציע
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.
- ויסמיידן יקספּאָוזינג די מיטל צו עקסטרעם טעמפּעראַטורעס, דירעקט זונשייַן אָדער הויך הומידיטי.
- Keep the device dry. Do not immerse it in water or other liquids.
- ניצט נאָר די ספּעציפֿיצירטע באַטעריע טיפּ און טשאַרדזשינג מעטאָד.
- פרובירט נישט צו צענעמען אדער מאדיפיצירן דעם אפאראט. לאָזט איבער אלע סערוויסעס צו קוואַליפֿיצירטע פּערסאָנעל.
- האַלטן אויס פון דערגרייכן פון קינדער.
3. פּעקל אינהאַלט
באַשטעטיקן אַז אַלע זאכן זענען פאַראַן און אין גוטן צושטאַנד ווען איר עפֿנט דעם פּעקל:
- OWON OWM5500 Digital Anemometer
- לאַניאַרד
- וסב טיפּע- C קאַבלע
- באַניצער מאַנואַל

Image: Product Parameters and Accessories, showing the anemometer, lanyard, USB cable, and manual.
4. פּראָדוקט איבערview
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.
- ימפּעללער: מעסט ווינט גיכקייט.
- Impeller Hood: Protects the impeller.
- LCD Display Area: Shows measurement readings and settings.
- לאַניאַרד האָלע: For attaching the included lanyard.
- קנעפּל שטח: Contains control buttons for operation.
- טעמפּעראַטור סענסאָר: מעסט די אַמביאַנט טעמפּעראַטור.
- הומידיטי סענסאָר: Measures relative humidity.
- באַטערי דעקל: באַשיצט די באַטאַרייע אָפּטייל.
- פאַרפעסטיקט לאָך: For mounting on a tripod or other fixture.
- Switch Buckle of Battery Cover: Releases the battery cover.
- Isobaric Chamber: Internal component.
- Type-C Charge and Communication Port: פֿאַר טשאַרדזשינג און פּיסי פֿאַרבינדונג.
5. סעטאַפּ
5.1. באַטאַרייע ייַנמאָנטירונג
The OWM5500 uses an integrated lithium battery. Ensure the device is charged before first use.
- געפינט די באַטעריע דעקל אויף דער צוריק פון דעם מיטל.
- 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. טשאַרדזשינג די מיטל
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. מאַכט אויף / אויסגעלאשן
דריקן און האַלטן די מאַכט קנעפּל (
) for approximately 2 seconds to turn the device ON or OFF.
6. אַפּערייטינג ינסטרוקטיאָנס
6.1. גרונטלעכע מעסטונגען
Upon powering on, the device will display real-time measurements. The OWM5500 can measure:
- Wind Speed (WIND SPD)
- Air Flow (AIR FLOW)
- טעמפּעראַטור (TEMP)
- 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. יוניט סעלעקציע
דרוק די UNIT 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).
- מאַנועלע סטאָרידזש: Refer to the device's on-screen prompts for manual data saving.
- Automatic Storage: Configure logging rate and auto-log settings via the device menu.
- פּיסי סינקראָניזאַציע: 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.
- דרוק די קייט 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. באַקלייט
דרוק די באַקלייט קנעפּל (
) to turn the LCD backlight ON or OFF for improved visibility in low-light conditions.
7. וישאַלט
7.1. רייניקונג
צו ריין די מיטל, ווישן עס מיט אַ ווייך, דamp cloth. Do not use abrasive cleaners, solvents, or harsh chemicals. Ensure the impeller is free from dust and debris for accurate readings.
7.2. סטאָרידזש
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.
8. טראָובלעשאָאָטינג
If you encounter issues with your OWON OWM5500, refer to the following common problems and solutions:
- אַפּאַראַט אַרבעט נישט אָן: Check battery charge level. Ensure the battery is properly installed.
- נישט פּינקטלעכע לייענונגען: Ensure the impeller is clean and rotates freely. Verify that the device is held correctly in the airflow. Check for environmental factors affecting sensors.
- דיספּליי איז טונקל אָדער נישט ליינעוודיק: 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. ספּעסאַפאַקיישאַנז
Detailed technical specifications for the OWON OWM5500 Digital Anemometer:
| מעזשערמאַנט טיפּ | אַפּאַראַט | קייט | האַכלאָטע | אַקיעראַסי | ענטפער צייט |
|---|---|---|---|---|---|
| ווינט ספּיד | m/s, km/h, ft/s, kt, mph | 0.6 - 40 מעטער/סעקונדע | 0.1 עם / s | ±3% + 0.1 | 0.5 ס |
| טעמפּעראַטור | °C, °F | -10 - 50 °C | 0.1 °C | ±1.0 °C | 0.5 ס |
| הומידיטי | %רה | 5 - 95 %RH | 0.1%רה | ±5.0 %רה | 0.5 ס |
| טוי פונט | °C, °F | -40 - 50 °C | 0.1 °C | ±2.0 °C | 0.5 ס |
| נאַס באַלב טעמפּעראַטור | °C, °F | -40 - 50 °C | 0.1 °C | ±2.0 °C | 0.5 ס |
| ווינט טשיל | °C, °F | -40 - 50 °C | 0.1 °C | ±2.0 °C | 0.5 ס |
| לופט באנד | CMS, CFS | 0.001 - 300.0 CMS | 0.001 סי-עם-עס | N/A | 0.5 ס |
דימענשאַנז (L x W x H): 136.5 מם X 30 מם X 64.5 מם
Weight (without package): 0.2 קג
מאַטעריאַל: PC
10. וואָראַנטי און שטיצן
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 webפּלאַץ.
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.





