SR20: The making of

A secondary standard pyranometer setting new standards


Hukseflux invested more than 10 man-years in developing the infrastructure to manufacture, test and calibrate a secondary standard pyranometer. These efforts resulted in the new standard setting SR20 pyranometer, released February 2013.

View / download  "SR20: The making of" (PDF)

Our pyranometer selection guide offers you general guidelines for selecting the right instrument for your application.
View / download the pyranometer selection guide (PDF)

Whatever your application is, Hukseflux offers the highest accuracy in every class at the most attractive price level.
The overview of SR20 features and benefits below gives you some of the reasons why the best pyranometers are made by Hukseflux.
Visit the product page of SR20, with analogue output, SR20-TR, with 4-20 mA transmitter, and SR20-D1, with digital output.