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Safety Information Please read carefully the following safety information before usage and maintain this anemometer while using it according to operating guidance, otherwise, the anemometer may be damaged. The anemometer will provide satisfactory services to you if you use and protect it appropriately. Preparation ‧...
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Important Safety Information Maintenance ‧Repair or maintenance should be implemented by trained personnel. ‧ If there is dust on the fan blade, please blow it with clean air or scrub gently with a damp cloth and mild detergent. ‧Clean the meter with a damp cloth and mild detergent. Don’t use abrasive material or solvent.
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Part name 1. Fan 2. LCD 3. “FUNC” → Function switching 4. “ ”→ Power switch 5. “UNIT” → Unit switching 6. Maximum/Minimum 7. “HOLD” hold display, switch temperature mode 8. “ ”→ Backlight Button description Button: Switch for meter powering on/off. ...
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UNIT button Switch unit, area (m² , ft² ), Wind speed (m/s, km/h, mil/h, ft/m, ft/s, knots), Air volume (CMS, CMM, CFM). Sign definition Indicates Auto Power-Off status HOLD Reading hold state Wind speed measurement state FLOW Air volume measurement state AREA Area setting required by air volume SLOW...
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Specification Accuracy: 2% + 50d, the guarantee period of one year. Ambient temperature 18 °C to 28 °C, relative humidity less than 70 General ‧ Work height: Maximum 2000m ‧ Work mode: Frequency of wind speed conversion ‧ Display: LCD ‧...
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30.00 ~ 40.00 m/s For reference only km/h Measuring range Resolution Accuracy 1.40~108.00 km/h 0.01km/h ±(2.0% reading + 50 digital) 108.0~ 144.0 km/h For reference only ft/s Measuring range Resolution Accuracy 1.30 ~ 98.50 ft/s 0.01 ft/s ±(2.0% reading + 50 digital) 98.50~ 131.20 ft/s For reference only knots...
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Operating guidance Power On/Off Press the “ ” key to turn on or off the anemometer power. Reading hold In the measurement process, if the reading should be kept, press "HOLD" key to lock the reading, and display the HOLD symbol;...
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Note: ‧If the detector (fan) is not aiming at the wind direction, which will bring the measurement error. ‧For steady wind, the detector (fan) will register maximum reading when it is aiming at the wind direction. Wind speed measurement When using the meter to measure air volume, you can press “UNIT”...
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Air volume unit selection When using the meter to measure air volume, you can press the “UNIT” key to select the measurement unit you require (CMS, CMM, CFM). Replacing battery ‧If the “ ” sign appears, this indicates that the battery should be replaced.
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