In order for light to be good light, the light intensity at workplaces, in hospitals, offices or schools must meet certain minimum values.
Testo 545 is ideally suitable for testing and monitoring light intensity. Using the software available as an option, the user can create different measurement sites, and connect individually stored light intensity values to a curve. This "light profile" provides information on the regularity of the lighting.
With the integrated logger function, the Testo 545 can store up to 3000 measurement values in the instrument. This allows the user to monitor the light intensity even over a longer period. The measurement results can be printed out directly on site with the Testo fast printer.