Solar spectroradiometer

Our spectroradiometer measures the sunlight, solar simulator and light soaking system's spectral imadiance accurately, using ASTM . IEC and JIS standards to determine the solar simulator classification for testing and verifying cell and panel performance. The instrument includes an optical pickup head with diffuser, spectrometer, a NIST-traceable irradiance calibration light source (option).Running our software, it can calculates spectral match reports for AM155, displays spectra graphically and all scans are saved as ASCII files for additional data analysis. Feature - Measure wavelength range: 300~1100nm - Software can validate the class of any commercially available solar simulator as per IEC60904-Q/ASTM E927-06/ JIS C8912. Or we can provide other customized function. - Option: irradiance calibration light source; NIST-traceable irradiance and validated by accredited certification institute, typical values better than 2% accuracy in 300-1100 nm range. Application In Other Field - Solar radiance and irradiance measurements - LED, laser, light source metrology - Radiometric calibration transfer