Wind Speed Monitoring Sensor Outdoor High Accuracy Ultrasonic Anemometer 4‑20mA 9‑30V

Specification: Item Type: Wind Speed Monitoring Sensor Material: ABS Size: Approx. 158 x 180 x 70mm / 6.22 x 7.09 x 2.76in Power Supply Voltage: DC9-30V Signal Output: 4-20mA Measurement Range: Wind speed 0~45m/s Extension Line Length: Approx. 0.8m / 2.6ft Accuracy: ±(0.5+0.02V)m/s(V represent real time wind speed value) Resolution: 0.1m/s Startup Wind Speed: ≤0.8m/s Maximum Power Consumption: 0.48W Load Capacity: DC12V power supply, current output impedance ≤350Ω DC24V power supply, current output impedance ≤900Ω, voltage output impedance ≥1KΩ Working Environment: Temperature: -35℃~60℃, Humidity: ≤100%RH non condensing Protection Level: IP64 Widely Used In: Greenhouses, , ships, docks, aquaculture, advertising gate barriers, weather, marine, environmental, airports, ports, laboratories, industrial, agricultural and traffic environments for wind speed measurement Formula: 4-20mA: F=(I-4)/16xA+B F: Wind speed, m/s; I: Sensor output current value, mA; A: Sensor range width(range upper limit minus lower limit); B: Minimum value of sensor range(lower limit of range); Wire Connection Method: Red Output Signal(voltage): Power supply positive Black Output Signal(voltage): Power supply negative Yellow Output signal(voltage): Signal Distribution Diameter: Approx. 63mm / 2.48in Mounting Hole Diameter: Approx. 3.2mm / 0.13in Aerial Plug Diameter: Approx. 15mm / 0.59in(recommended to reserve 25mm for wiring, wire connection first, then install and fix the sensor) Weight: Approx. 272.00g / 9.59oz Package List: 1 x Wind Speed Monitoring Sensor

• STRONG MATERIAL: The wind cup is made of excellent ABS material, with , small starting wind speed, and good erosion resistance
• INTERFERENCE : The wind speed sensor has strong prevent interference ability, small and lightweight, easy to carry and assemble
• WIRING MODE: The wind speed monitoring sensor is compatible with two cable outlet modes, including bottom cable outlet and side cable outlet
• WEATHER : Wind speed sensor anemometer possess strong pressure resistance, suitable for all kinds of harsh environment, with strong wind resistance
• EQUIPPED WITH EXTENSION CABLE: The wind speed sensor connection extension line is 0.8m long, the interface has a sealing washer design,