High Accuracy 9‑30V Wind Speed Sensor Anemometer with ABS Wind Cup

High Accuracy 9‑30V Wind Speed Sensor Anemometer with ABS Wind Cup Description

Wind Speed Monitoring Sensor Outdoor High Accuracy Ultrasonic Anemometer 4‑20mA 9‑30V
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, environmental protection, 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)
Troubleshooting:
1. The wind blade does not rotate smoothly and has a large delay. There may be foreign objects or jamming in the bearings due to long term use. Please return the sensor to the company for processing;
2. The instrument display value is incorrect. May be due to wiring problems or communication port failures that prevent obtaining correct data. Please check whether the wiring is correct and secure, whether the port is occupied, and whether the port settings are correct;
Weight: Approx. 272.00g / 9.59oz