Diy Self Generating Wind Speed Sensor Instrument, Anemometer Without

Selamat Datang di Toko Kami. - Kami Menjual Produk-produk Import - Produk Dikirim dari Luar Negeri. - Estimasi Kiriman 5-15 Hari. Mohon Menunggu Model Number : Wind speed sensor DIY Supplies : ELECTRICAL Certification : NONE The wind speed sensor adopts spontaneous electric design. When there is wind, its impeller can rotate to drive a small generator at the bottom to generate weak voltage, which is introduced into a specially customized instrument through two core wires to display the wind speed. The device can work without power supply, and is especially suitable for various harsh working occasions. The diameter of the base of the wind speed sensor is about 57mm, which is fixed with three 6mm screws, and the fixing holes are arranged in equilateral triangle with a spacing of 40mm. Connect the signal wire of the wind speed sensor to the rear terminal of the instrument, connect the pure black wire to the - sign, and connect the black wire with white pattern to another column. When in use, the wind speed sensor, instrument and connecting wire shall be fixed.