3NH ST50 Colorimeter φ 8mm
SE
ΔE * from < 0.2 (MAV / SCI)8mmChromatic value: MAV/SCI, ΔE * ab within 0.03 (after preheating correction, the average value of 30 whiteboard measurements at intervals of 5s) Spectral reflectance: MAV/SCI, standard deviation within 0.1% (400~700nm: within 0.2%):
φ 8mm measurement aperture, supports 8 measurement spaces and 41 observation Light sources, large area photodiode array, D/8 structure compatible with SCI/SCE measurement, camera viewfinder, non-contact Automatic calibration, supports a variety of mobile phone systems and WeChat Mini Program.