説明
Features:
<br>The digital multi-function anemometer is a professional instrument for measuring wind speed, temperature, and humidity.
<br>It is widely used for wind speed measurement in factory, school, office, traffic, family and many other various occasions.
<br>Measuring the wind speed, air volume, temperature and humidity.
<br>Measuring wind speed/air volume max/min value function.
<br>Air volume 2/3 MAX value, average value measurement.
<br>Wind speed/air volume and temperature unit selection function.
<br>Measuring wind direction angle function.
<br>Designed with USB for connection with computer and real-time measurement.
<br>Backlight and data hold function.
<br>Low battery indication function.
<br>Automatic power on/off setting function.
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<br>Specification:
<br>Model: GT8907
<br>Wind speed measurement range:
<br>Unit Wind speed range Resolution Minimum threshold value Precision
<br>m/s 0.0~45.0 0.01 0.3 ±3%±0.1
<br>Ft/min 0.0~8800 0.01/0.1/1 60 ±3%±20
<br>Knots 0.0~88.0 0.01 0.6 ±3%±0.2
<br>Km/h 0.0~140.0 0.01 1 ±3%±0.4
<br>Mph 0.0~100 0.01 0.7 ±3%±0.2
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<br>Air volume measurement range:
<br>CFM: 0~999900 ft3/min
<br>CMM: 0~999900m3/ min
<br>Unit Range Resolution Area
<br>CFM(FT3/MIN) 0~999900 0.001~100 0.001~9999ft2
<br>CMM(M3/MIN) 0~999900 0.001~100 0.001~9999m2
<br>Unit conversion:
<br>m/s Ft/min Knots Km/h Mph
<br>1m/s 1 196.87 1.944 3.60 2.24
<br>1 ft/min 0.00508 1 0.00987 0.01829 0.01138
<br>1 knot 0.5144 101.27 1 1.8519 1.1523
<br>1km/h 0.2778 54.69 0.54 1 0.6222
<br>1mph 0.4464 87.89 0.8679 1.6071 1
<br>Air temperature:
<br>(1) temperature measurement range
<br>Unit Range Resolution Accuracy
<br>℃ 0~45 0.1 ±1.0℃
<br>℉ 32~113 0.18 ±1.8℉
<br>(2) Humidity measurement range
<br>Unit MIN/MAX Resolution Precision Test condition
<br>%RH 10-90 0.1 ±5% 90%RH without condensation
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<br>Working current:
<br>Unit Description MIN/MAX TYP Test condition
<br>mA Working current 1: 15~20 18 backlight is off
<br>mA Working current 2: 20~25 23 backlight is on
<br>V Low battery indication 3.5 ~ 4.5 4
<br>uA Power off current 0~8 5
<br>Working environment:
<br>Temperature 0~5℃ (32~122℉)
<br>Humidity 40~80%RH
<br>Storage condition:
<br>Temperature -40~60℃(-40~140℉)
<br>Humidity ≤80%RH
<br>Power supply: 4x 1.5V AAA alkaline batteries (NOT included)
<br>Weight: 1214 g / 42.8 oz(approx.)
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<br>
<br>Package list:
<br>1 * Anemometer<br>1、The digital multi-function anemometer is a professional instrument for measuring wind speed, temperature, and humidity.
<br>2、It is widely used for wind speed measurement in factory, school, office, traffic, family and many other various occasions.
<br>3、Measuring the wind speed, air volume, temperature and humidity.
<br>4、Measuring wind speed/air volume max/min value function.
<br>5、Wind speed/air volume and temperature unit selection function.
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ブランド:
Unbranded
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カテゴリー:
風速計
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Fruugo ID:
396105417-845997764
