CHN SPEC DS-660 Spectrophotometer (D/8, SCI+SCE, dE*ab≤0.02, Φ8mm/Φ11mm; Φ4mm/Φ6mm; 1*3mm)

CHN SPEC DS-660 Spectrophotometer (D/8, SCI+SCE, dE*ab≤0.02, Φ8mm/Φ11mm; Φ4mm/Φ6mm; 1*3mm)

The CHNSpec DS-660 Handheld Spectrophotometer is a premium portable color measurement device, featuring a perfect combination of advanced D/8 optical technology, simultaneous SCI/SCE measurement capability, and a flexible multi-aperture system. With accuracy approaching that of benchtop models, the DS-660 is a comprehensive solution for quality control (QC) professionals, R&D, and color matching in manufacturing environments with the most stringent standards.

Technical Specifications:

Measurement Structure: D/8, SCI+SCE

Measurement Repeatability: dE*ab≤0.02

Inter-instrument Agreement: dE*ab≤0.2

Display Accuracy: 0.01

Measurement/Illumination Aperture: Φ8mm/Φ11mm; Φ4mm/Φ6mm; 1*3mm

Color Space and Indices: Reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE-Luv, XYZ, Yxy, RGB, Color Difference (ΔΕ*ab, ΔE*cmc, ΔΕ*94, ΔΕ*00), WI (ASTM E313-00, ASTM E313-73, CIE, ISO2470/R457, AATCC, Hunter, TaubeBerger Stensby), YI (ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness (My, dM), Color Fastness, Tint (ASTM E313-00), Color Density CMYK (A, T, E, M), Milm, Munsell, Opacity, Color Strength

Illuminant Conditions: A, B, C, D50, D55, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, CWF, U30, U35, DLF, NBF, TL83, TL84, ID50, ID65, LED-B1, LED-B2, LED-B3, LED-B4, LED-B5, LED-BH1, LED-RGB1, LED-V1, LED-V2

Light Source: LED+UV

Observation Method: Camera

Calibration: Automatic calibration

Software Support: Android, iOS, Windows, WeChat app

Guaranteed Accuracy: Measurement Level I guaranteed

Field of View: 2°, 10°

Integrating Sphere Diameter: 40mm

Compliance Standards: CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7

Spectroscopic Method: Nano-integrated spectroscopic device

Sensor: 16-group dual silicon photodiode array

Wavelength Interval: 10nm

Wavelength Range: (user-viewable reflectance at 31 wavelengths)

Reflectance Measurement Range: 0-200%

Reflectance Resolution: 0.01%

Measurement Method: Single measurement, average measurement (2 to 99 measurements)

Measurement Time: Approx. 1 second

Interface: USB, Bluetooth

Screen: 3.5-inch full-color screen

Battery Capacity: 8000 continuous measurements on a single charge

Light Source Lifespan: 10 years and 1 million cycles

Language: Simplified Chinese, English

Storage: Device: 10,000 data items; APP: Mass storage

Outstanding Features

Simultaneous SCI and SCE Measurement Technology: Thanks to the smart D/8 optical structure, the device can simultaneously acquire both SCI (true color of the material, for color matching) and SCE (visual perceived color affected by gloss) values in a single click. This feature saves 50% of measurement time and supports deep analysis of material surfaces.

Comprehensive Multi-Aperture System: The device is equipped with extremely diverse illumination/signal reception apertures (11mm/8mm for large surfaces; 6mm/4mm for small details; and 1*3mm for narrow slits). This flexibility allows the DS-660 to perfectly measure on all sample shapes, from wide flat surfaces and curved surfaces to ultra-small components.

Laboratory-grade Accuracy (ΔE*ab ≤ 0.02): Overcoming the error drawbacks of conventional portable devices, the DS-660 provides excellent repeatability, ensuring measurement data is always consistent and reliable when exchanged between different departments or factories.

High-Precision Sample Positioning: Similar to premium versions, the device supports a camera observation and measurement point positioning system. This function is crucial when using small apertures (such as 4mm or 1*3mm), helping operators accurately target the measurement area without deviating.

Smart User Experience: The ergonomic design accompanied by a large color touch screen makes operating, spectral analysis, and viewing Pass/Fail results directly on-site extremely intuitive.

Practical Applications

The simultaneous SCI/SCE measurement capability along with specialized apertures helps the CHNSpec DS-660 excellently meet complex applications:

• Electronic Components and Automotive: Color measurement of ultra-small details such as buttons, microchip slots, telecommunication cables, and car dashboards (thanks to the 4mm and 1*3mm apertures).
• Plastics and Rubber: Color control of plastic pellets, multi-angular injection-molded products, and plastic surfaces with a mix of rough and glossy structures.
• Paints, Coatings, and Electroplating: Evaluating the color deviation of electrostatic powder coatings and metal coatings, and comparing color differences caused by surface gloss.
• Cosmetics and Medical: Color analysis on curved tube packaging, pharmaceutical tablets, or small-sized medical instruments.