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Fluke's Solar Irradiance Meter Makes Critical Measuring Easy


The Fluke IRR1-SOL Irradiance Meter is designed to simplify your installation, commissioning, and troubleshooting of photovoltaic arrays, measuring irradiance, temperature, inclination and direction of the solar array in one easy to use tool.

The IRR1-SOL’s rugged, compact design, protective carrying case, and an easy-to-read, high-contrast LCD screen to read measurements in direct sunlight means you can take it anywhere. Its simple user interface, instantaneous solar irradiation measurements and built-in temperature sensor allows you to easily meet IEC 62446-1 requirements for testing, documenting, and maintaining photovoltaic systems. You can quickly measure and document roof and site orientation, pitch, and panel tile with the integrated compass and inclination sensor. Whether working on a roof-mounted system or on a large field installation, the IRR1-SOL is perfect for every solar installer and technician.