风速风向传感器是一种用于测量风速和风向的智能仪器仪表。它通常外形小巧轻便，便于携带和组装，且壳体采用优质材料制成，具有防雨水、耐腐蚀、抗老化的特点。工作原理多样，主要包括机械式和超声波式。机械式传感器通过空气流动推动传感器旋转来测量风速，而超声波式传感器则利用声波脉冲测量接收端的时间或频率差别来计算风速和风向。这种传感器在气象、农业、船舶等领域有广泛应用。

风速风向传感器是一种用于测量风速和风向的智能仪器仪表。它通常外形小巧轻便，便于携带和组装，且壳体采用优质材料制成，具有防雨水、耐腐蚀、抗老化的特点。风速风向传感器的工作原理多样，主要包括机械式和超声波式。机械式传感器通过空气流动推动传感器旋转来测量风速，而超声波式传感器则利用声波脉冲测量接收端的时间或频率差别来计算风速和风向。这种传感器在气象、农业、船舶等领域有广泛应用。

一、技术指标

供电：DC12V

工作环境：-40~70℃，湿度≤100%无凝露

通信接口：RS485

工作电流：55mA DC12V

最短数据间隔：0.5S

壳体材料：高分子工程塑料

二、传感器参数

三、外观尺寸

四、安装要求

安装时底座箭头N的方向需指向正北方向（如上图所示）

Anemometer is a kind of intelligent instrument for measuring wind speed and wind direction. It is usually small and lightweight, easy to carry and, and the shell is made of high-quality materials, which has the characteristics of rainproof, corrosion resistance and anti-aging. The working principles are diverse, mainly mechanical and ultrasonic types. The mechanical sensor measures the wind speed by rotating the sensor through the flow of air, while the ultrasonic sensor calculates the wind speed and direction by measuring the time or frequency difference of the receiving end using sound wave pulses. This kind of sensor is widely used in meteorology, agriculture, shipping and other.