1. Dual pass design: monitors energy fluctuations in light sources with low interference and high stability during sample measurement. Increase the repeatability index to dE x from ≤0.03.
2. NANOOPTIC DEVICES Using nanointegrated optical devices as spectroscopic devices means the thickness is only 5 microns to achieve nano-scale spectroscopic functions.
3. Light Source Type Choose from around 40 different rating light sources including A, B, C, D50, D55, D65 and almost all color measurement indicators and light source types in the industry.
4. Image Monitoring During measurement, images of the test area can be captured via the camera, clearly identifying the position of the test area of the sample and avoiding errors caused by local errors.
5. More Functions 30 or more measurement indicators, balanced LED light source with full band, support intelligent automatic calibration, this color difference tester is convenient and practical.

Technical data:
Item Type:Portable Colorimeter
Product model: DS 200.
Power supply: 5V 2A.
Measuring structure: D/8, SCI
Measurement reproducibility: △ E x from ≤ 0.06.
Display accuracy: 0.01.
Measuring diameter: 1 type, diameter 6 mm.
Measurement indicator: reflectivity, CIE-LCh, HunterLab, CIE-LLv, XYZ, Yxy, RGB, colour difference (Δ E x ab, Δ E x cmc, Δ E x 94, Δ E x 00)), whiteness (ASTM E313-00, ASTM E313-73, CIE/ISO, AATCC, pigeon. Berger Stensbee), Yellowness (ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness (My, dM), Colour Fastness, Colour, Colour (ASTM E313-00), Colour Density (A, T, E, M), Colour Index Milm, Munsell, Coverage, Performance (Dye Strength, Dyeing Power)
Light source conditions: A, B, C, D50, D55, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, CWfU30, U35, DLF, NBf, TL83, TL84, LED-B1, LED-B2, LED 3, LED-5, LED-H1, LED-RGB1, LED-V1, LED-V2