With the SolarSIM-G, Spectrafy’s engineers have taken the SolarSIM technology to the next level and built a product that enables accurate and affordable measurement of the complete, global solar spectrum and total global irradiance.

For applications where measurement of the global solar spectrum is a must, the SolarSIM-G sets a new standard for accuracy, affordability and ease of use.

Much like it’s sister, the D2, the SolarSIM-G uses low-cost silicon photodiodes and bandpass interference filters to make precise measurements of the solar spectrum in several narrow wavelength bands. While the D2 is configured to measure the direct solar spectrum, Spectrafy’s engineers have optimised the SolarSIM-G’s hardware and software to measure and resolve the complete global solar spectrum and total global irradiance.

Applications for the SolarSIM-G include solar resource assessment, PV panel development, certification and O&M, agricultural monitoring, UV index measurement, material testing and even multi- and hyper-spectral imaging.

The SolarSIM-G can be used in horizontal or tilted applications, thereby making it applicable to all flat-plate solar technologies and installations.

Purchase and lease options are available.