Feature

●Multi-function anemeter: The GT8907 digital multi-function anemometer is a professional device for measuring wind speed, temperature and humidity
●Applications: Widely used for measuring wind speed in factories, schools, offices, transportation, residential and more. Measure wind speed, air flow, temperature and humidity
●Multi-functional: The anemometer supports wind speed, air flow, temperature, humidity, wind speed / maximum / minimum function, wind volume 2/3 max and average measurement functions
●Display: Supports wind angle measurement, data hold, low battery display, automatic power on/off settings
●(Backlight Display) The LCD backlight display function can be used in time even in dark environments, and the USB design allows you to connect it to a computer for real-time measurements


Description

Specifications:
Model: GT8907
Wind Speed Measurement Range:
Unit - Wind Speed Range - Resolution - Min. Threshold - Accuracy
m/s / 0.0-45.0 / 0.01 / 0.3±3%±0.1
Ft / min / 0.0-8800 / 0.01 / 0.1 / 1/60 /±3%±20
Knots/0.0-88.00.01/0.6/±3%±0.2
Km / h / 0.0-140.0 / 0.01 / 1 / ±3%±0.4
Mph / 0.0-100 / 0.01 / 0.7 /±3%±0.2
Air Flow Measurement Range:
CFM: 0-99900ft³/min
CMM: 0-999900m³/min
Units/Range/Resolution/Area
CFM (FT³ / MIN) 0 - 999900 / 0.001 - 100 / 0.001 - 9999 ft²
CMM (M³/ MIN): 0-999900/0.001-100/0.001-9999m²
Conversion:
meters/seconds/feet/minutes/knots/km/h/mile
1m / s / 1 / 196.87 / 1.944 / 3.60 / 2.24
1ft/min/ 0.00508 / 1 / 0.00987 / 0.01829 / 0.01138
1 Knot / 0.5144 / 101.27 / 1 / 1.8519 / 1.1523
1km / h / 0.2778 / 54.69 / 0.54 / 1 / 0.6222
1mph / 0.4464 / 87.89 / 0.8679 / 1.6071 / 1
Temperature:
(1) Temperature measurement range
Unit/Range/Resolution/Precision
°C/ 0 to 45 / 0.1 / ±1.0 °C
℉/ 32~113 / 0.18 /±1.8℉
(2) Humidity measurement range
Units: MIN / MAX / Resolution / Precision / Testing Conditions
%RH / 10-90 / 0.1 /±5% / 90% RH / No condensation
Current work:
Unit/Description/MIN / MAX / TYP / Test Conditions
mA/Operating current: 1:15 - 20/18 / Back light off
mA/Operating current: 2:20 - 25/23 / Backlight is on.
V / Low Battery Display: 3.5 - 4.5 / 4
uA / Power off current / 0 - 8 / 5
Working Environment:
Temperature: 32 - 122°F (0 - 5°C)
Humidity: 40-80% RH
Storage conditions:
Temperature: -40~60℃(-40~140℉)
Humidity: ≤80% RH
Power Supply: 4 V, 1.5 V, AAA alkaline batteries (sold separately).
Weight: 1214g / 42.8oz (Approx.)

Package List:
1 x Anemometer