The integrated measurement functions evaluate the measurement results and provide evaluation on site with storage possibility in CSV format. They can be assigned to the two function keys F1 and F2 as required and consist of a data logger, a relative measurement, a grid measurement for the evaluation of workplace lighting with calculation of the Emin/EMAX/Eavg/U0/UD values, a ratio measurement B/A to the contrast measurement, a deviation measurement B-A, a deviation measurement %A and an integral measurement to determine the radiation dose. Measured values can be stored in the CSV format in 4 GB memory and be read via the USB interface.This text is machine translated.