AZ89191 Bluetooth Temp./RH/CO2 Anemometer Wind Speed Meter Air Flow Meter Range 0.20~30.00m/s Deep sea controller Weight(Not Including Batteries)：520g

Weight(Not Including Batteries)：520g

self-extinguishing ABS plastic shell

Sound Velocity Range: 1000~9999m/s

used for periodic measurements

01-39990cd/m2Measuring distance: less than or equal to 1mObject size: more than or equal to Dia20

AZ89191 Bluetooth Temp./RH/CO2 Anemometer Wind Speed Meter Air Flow Meter Range 0.20~30.00m/s Deep sea controller Weight(Not Including Batteries)：520gAZ89191 Bluetooth compatible Anemometer Air Flow Velocity Wind Speed Meter Fan Air Flow Tester Meter Range 0. 20~30. 00 M S Features: AZ 89191 Wind Speed Meter for Android & IOS * Measures air velocity, volume, temperature, humidity, dew point & wet bulb temperature and CO2 * Broadcasting data every second to smart devices by using Bluetooth technology * 10 cm diameter vane type with build in temperature, humidity and NDIR CO2 sensor * Auto airflow