The 3D printed anemometer uses a hall sensor to detect the revolution speed of the device. The rain gauge uses a “tipping bucket” mechanism, with a magnet attached to it that triggers the hall ...

Designed for monitoring HVAC systems, the flow hood is attached to the anemometer, and then the whole construction is placed on the air source to be tested.

Wind Speed and Direction: Anemometer Cup anemometer with separate wind vane - Uses three cups to measure wind speed, while a wind vane measures wind direction.

Problem: build a combined anemometer and wind vane where the pivots for both sensors are coaxial. Solution: turn an old universal motor into a step-wise potentiometer for the wind vane, and then pu… ...

With a large ice-blue backlit display, the LV110 vane thermo-anemometer is easy to read in light or dark environments. According to the manufacturer, the rugged, compact device is ideal for many ...

Technical Terms Anemometer: An instrument for measuring wind speed and direction, with variants including cup, vane and hot-wire types.

Vane anemometers to determine the directions of the air currents were also used, as well as the katathermometer for direct estimations of the cooling power of the air.