Wind Speed Monitoring Sensor with 0.8m Cable, 3 Blade High Accuracy Anemometer Sensor, RS485 Modbus Protocol, IP64 Design for Weather Stations, and Marine E

Item Type: Wind Speed Monitoring SensorMaterial: ABSProduct Size: Approx. 158x180x70mm / 6.2x7.1x2.8inSupply Voltage: DC5VCommunicating Type: RS485 (Default for Modbus Protocol)Measuring Range: Wind Speed 0‑45m/sExtension Line Length At Connection: 0.8 Meters/2.6ftAccuracy: ± (0.5+0.02V) M/s (V Represents The Real Time Wind Speed Value)Resolution: 0.1m/sStart Up Wind Speed: 0.8m/sMaximum Power Consumption: 0.48WLoad Capacity: DC12V Power Supply, Current Type Output Impedance 350ΩDC24V Power Supply, Current Type Output Impedance 900Ω, Voltage Type Output Impedance 1KΩOperating Environment: Temperature ‑35℃ to 60℃, Humidity 100.0% RH Without CondensationProtecting Grade: IP64Widely Used In: Greenhouse, Environmental Protecting, Ships, Docks, Breeding, Advertising Gates, Meteorology, Marine, Environment, Airports, Ports, Laboratories, Industry and and Transportation and Other Environments of Wind Speed Measurement.Note about the sensor communicating protocol:First, if you are using a single sensor connected to the computer to read data directly, it is recommended to use the company's private protocol (see page 3), you can visualize the data in ASCII code (hex send, non hex receive);Second, if you are a multi sensor interconnection with PLC, configuration or programmable collector, it is recommended to use the standard for ModBus RTU protocol.Third, if there is no special requirements, the sensor parameters in the device address default 1, baud rate = 9600, the protocol for ModBus RTU.Standard for ModBus RTU protocol:Serial Port Format:Data bit 8 bits, stop bit 1 bit, parity bit None, default baud rate 9600bps, serial debugging software set to hex send and receive, two communicating intervals of at least 500ms or more, CRC in the specification for the parity bit, 2 bytes. The device address is 1 by default.For Modbus CRC checksum steps

• HIGH ACCURACY MEASUREMENT: Our wind speed monitoring sensor features a 3-blade design with a measuring range of 0-45m/s and an accuracy of (0.50.02V) m/s, ensuring precise wind speed data for professional applications in meteorology, marine, and industrial settings.
• DURABLE & : Built with premium ABS material and IP64 rating, this anemometer sensor withstands harsh environments while maintaining stable performance. The 0.8m extension cord with sealing gasket provides reliable outdoor operation.
• VERSATILE INSTALLATION: The wind speed detector offers both bottom and side outlet modes for flexible mounting options. With a compact size of 158x180x70mm and lightweight design, it's easy to install on ships, docks, greenhouses, or advertising gates.
• ADVANCED COMMUNICATION PROTOCOL: Supporting RS485 Modbus RTU protocol with default baud rate 9600bps, this sensor seamlessly integrates with PLC systems or programmable collectors. Includes clear wiring instructions (red: power, black: A, yellow: B-, green: power-).
• WIDE APPLICATION RANGE: Ideal for multiple environments including weather stations, airports, ports, and laboratories. Operates in temperatures from -35 to 60 with low startup wind speed (0.8m/s) and maximum power consumption of just 0.48W for energy efficiency.