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Introduction

The JL-FS2 anemometer is a highly precise and durable wind speed sensor, boasting an effective range of 0-30m/s, a resolution of 0.1m/s, and high environmental adaptability with a working temperature of -40℃~80℃, ideal for various sectors from meteorology to agriculture.

Looking to construct your own weather station? This three cup anemometer, composed of a durable shell, wind cups, and an integrated circuit module, is the perfect tool for your IoT project. It features an inbuilt photovoltaic module, an industrial microcomputer processor, and a standard current generator.

Crafted from aluminum alloy, this wind speed measurement sensor boasts high strength, weather resistance, and corrosion resistance. Its military-grade interface ensures longevity while amplifying the accuracy of wind speed detection, a crucial feature that our customers value.

When combined with other components, the JL-FS2 anemometer is versatile and can be utilized to measure wind speed in various sectors including engineering, railways, docks, power plants, meteorology, cableways, environmental studies, agriculture, energy monitoring, and health studies.

This wind speed sensor utilizes a three-wire connection method for voltage signal output (0-5V), making it effortlessly compatible with 5V controllers such as the Arduino UNO, Arduino UNO R4 or Arduino Mega. With just a simple line of code, you can easily obtain wind speed values, effectively eliminating the hassle of complex wiring and code debugging in your projects.

Wiring Diagram of Wind Speed Sensor and Arduino Uno

Figure: Wiring Diagram of Wind Speed Sensor and Arduino Uno

Specification

· Model: JL-FS2

· Type: Three cups

· Output Signal Range: 0-5V (Voltage Signal)

· Supply Voltage: DC12-24V

· Power Consumption: Voltage MAX≤0.3W

· Start Wind Speed: 0.4-0.8m/s

· Resolution: 0.1m/s

· Effective Measurement Range: 0-30m/s

· System Error: ±3%

· Transmission Distance: No more than 8 meters

· Transmission Medium: Cable transmission

· Connection Mode: Three wires

· Working Temperature: -40℃~80℃

· Wiring Map: VCC (Red), GND (Black), Voltage (Yellow), Current (Blue)

Anemometer Wind Speed Sensor for Arduino