WINTACT WT82 Digital Wind Speed Gauge Anemometer LCD Wind Temperature Display Air Flow Instrument

• Average wind speed sampling: take the average value of 20 samples and the sampling frequency is 0.5

• Each dataset includes a wind speed value and a wind temperature value, and the dual unit design makes it easier to use

• Up to 999 sets of data can be recorded. The recorded data can be read by the app

• Block auto power off: in case of data recording, Bluetooth radio or connected app, auto power off function will be blocked

• During the measurement process, if the wind temperature is less than 0?, the cold wind icon will light up on the screen, which is more convenient

Specification:

• Battery: 3*1.5V AAA batteries (not include)

• Temperature sensor: negative resistance to temperature coefficient

• Operating temperature: -10?~50? (14°f~122°f)

• Operation humidity: less than 90% ur

• Storage temperature: -40?~60? (-40? ~140?)