Tips: 0-5V output signal conversion calculation for 0-45m/s anemometer.įor example, 3-cup anemometer wind range is 0~45m/s, 0-5V output. See the modbus communication protocol specification.ģ-Cup Anemometer Dimension Diagram (Unit: mm) Lf the transmission distance is over 100m, please add a 120Q terminal matching resistances on the front endand back end of bus interface respectively. (where V = wind speed (m/s), F = output frequency (Hz) ) It can be widely used in meteorology, marine, environmental monitoring, weather station, airport, harbor, laboratory, industrial and agricultural areas. The signal processing units are built in the housing shell.Wind cups are made of carbon fiber material, with high intensity and low starting threshold.The 3-cup anemometer is a sensitive wind speed sensor designed to measure air velocity and wind run.Polyester powder electrostatic spraying (black)) Nominal voltage: 300V, Temperature grade: 80℃

± (0.3 + 0.03V) m/s (V is the current wind speed) The wind gauge outputs voltage and current signals by electromagnetic induction, the value and horizontal wind speed are linear relation. The wind speed sensor is specifically designed to accurately and reliably measure air velocity under the adverse environmental conditions. Three-cup anemometer for sale, measures 0-45 m/s wind speed, outputs pulse/current 4-20mA/RS-485/voltage 0-5V.

Anemometer diagram