BROAD MEASURING RANGE - High initial sensitivity and a resolution of 0.01 lx or 0.001 fc for the MAVOLUX 5032 B USB, right on up to large illuminance values of 199,900 lx or 19,990 fc.
V(λ) ADAPTATION - The spectral sensitivity of the silicon photodiode is colour corrected and corresponds to the spectral brightness sensitivity of the human eye V(λ).
COSINE CORRECTIONS - The luminosity of a flat measuring surface is proportional to the cosine of the incident angle of light. This relationship is taken into consideration by the sensor during evaluation.
COMPUTER-AIDED MEASUREMENT - The meter’s continuous operating mode is assured thanks to power supply via the USB port. Meter control, as well as reading, display and storage of measured values, is managed with GLUX 2 software, CD is included in the Instrument Solutions delivery contents.
NON-VOLATILE MEMORY - 100 measured values can be saved, retrieved or transmitted to a PC via the integrated USB port. Average illuminance values can also be calculated as a result.
CONVENIENT EVERYDAY USE - Simple operation, easy to read display, compact design, protection during transport in a high quality aluminium case.
Illuminance [Lux] 0.01 lx to199 900 lx/ and 0.001 f to 19 990 fc
Measuring ranges 5
Measuring range selection Automatic / manual
Measuring rate 2 samples per second
Measuring sensor Silicon photodiode with V (λ) filter
Probe with tripod thread
Measurement cable 1.5 m, plug-in
Measured value memory 100 measured values
Error limit – V(λ) adapted (f1‘), typical < 3 %
Error limit – overall error, typical ≤ 8 %
Accuracy ± 3 % of reading ± 1 digit
Operating temperature 0 °C to 50 °C
Dimensions 65 mm x 120 mm x 19 mm (meter), 31 mm x 105 mm x 30 mm (probe)
Weight 200 g without battery