Weather & Plant Sensors

Low generation can mean clouds, heat, dust, shading or a fault. Weather data tells you which one it is.

An irradiation sensor measures how much sunlight reaches the panels (W/m²). Module and ambient temperature sensors show how hot the panels and the air are. A wind speed sensor completes the weather picture.

With these readings next to your energy data, you can work out the performance ratio (PR) of the plant and plan cleaning and maintenance with facts.