ISO-Cal North America has just finished the installation of the indoor pyranometer calibration facility.  This indoor calibration facility will enable ISO-Cal North America to expedite pyranometers calibrations for those clients who require very fast turnaround times on their calibrations.  The indoor calibration of pyranometers is done according to ASTM G207.  For more information, pricing, and turnaround times on the indoor calibration process please contact info@isocalnorthamerica.com.