Trang TMĐT chính thức của công ty cổ phẩn công nghệ đỉnh cao TTech
Wind speed and wind direction with record of highest gust. Dimensions: 6.50" O.D. x 2.75" Deep Weight: 1.47 lbs.
2-Scale (0-100MPH & 0-120MPH) wind speed and wind direction with record of highest gust. Dimensions: 6.50" O.D. x 2.75" Deep Weight: 1.48 lbs.
Wind speed and direction with record of changes and trends. Dimensions: 6.50" O.D. x 2.75" Deep Weight: 1.24 lbs.
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