3NH PS2020 Colorimeter φ 4mm caliber
SE
Single diameter: Φ4mm/Φ5mm (platform measurement diameter)Chromatic value: MAV/SCI, standard deviation ΔE * ab within 0.04 (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%)
CMOS dual-channel spectroscopic Sensors, equipped with the measurement caliber of φ 4mm platform, contact automatic whiteboard calibration, used for small object Color test, Management Software supports Android, IOS, Windows, Hongmeng system, WeChat Mini Program, color scheme cloud, etc.