Product description This meter can be used in portable mode or at a fixed position to measure wind speed and direction. QT-6410 Wind speed and direction meter Features GPS coordination can be recorded Record data Automatically or manually Wireless data transmission via Wi-Fi Recognize sensors by two-dimensional code Automatically recognize connected sensors Terminal memory card is up to 32G Display real-time data and curve of recorded data Export data to Excel for analysis Technical parameters 6410Parameters Wind speedThree wind cupsElectromagnetic switch Wind directionWind vanepotentiometer Wind speed measurement range167 ms Wind speed accuracy5% Wind direction measurement range0360 Wind direction accuracy7 Startup wind speed0.8 ms Cable length12 meters Wind vane materialABS Wind cup materialPolycarbonate Android devicesParameters CPUQuad-core 1.3GHz Operating systemAndroid 4.2 ROM4G RAM1G Extended memoryup to 32G Screen size5.0 Inches. Screen resolution960 *540 Operation ModeTouch screen Screen color support16 million colors