KS-220 Spectrophotometer
Specifically designed for measuring fluorescent and various other sample types. Built upon a standard configuration with an added UV light source for accurate color measurement of fluorescent materials. Features 8 measurement apertures (3mm/5mm/10mm/11mm platform + pointed tip) to cover all sample forms. Delivers a repeatability of ΔEab ≤ 0.028 and inter-instrument agreement of ΔEab ≤ 0.35. Data stability is ensured by first-grade metrology certification and a dual-beam optical system. Supports multi-system collaboration and cloud data sharing. Widely applicable in industries such as plastics, electronics, paints, and inks involving fluorescent materials.
Accurate Measurement: Authoritative Data, Universal Testing for Fluorescent and Regular Samples
Exclusive Fluorescence Measurement: UV light source combined with full-spectrum LED illumination ensures no spectral gaps, accurately capturing the color information of fluorescent samples.
High-Precision Performance: Achieves a repeatability of ΔEab ≤ 0.028 and an inter-instrument agreement of ΔEab ≤ 0.35. The dual-beam optical system design monitors light source energy fluctuations, reducing measurement interference to ensure batch consistency.
Internationally Recognized D/8 SCI/SCE Technology: Employs D/8 SCI/SCE technology, compliant with international standards such as CIE, ISO, and ASTM, meeting color management requirements across multiple industries.
Authoritative Metrology Certification: Certified with first-grade metrology standards. Each unit is factory-calibrated and verified by an authoritative body, with data traceable to national metrology institutes, ensuring reliable results.



