{"id":3821,"date":"2026-07-24T16:15:03","date_gmt":"2026-07-24T16:15:03","guid":{"rendered":"https:\/\/maydomau.vn\/san-pham\/may-quang-pho-cam-tay-chn-spec-dc-23d-d-8-de-ab-0-02-ph11mm-ph6mm\/"},"modified":"2026-07-24T23:08:13","modified_gmt":"2026-07-24T23:08:13","slug":"chn-spec-dc-23d-handheld-spectrophotometer-d-8-de-ab-0-02-ph11mm-ph6mm","status":"publish","type":"product","link":"https:\/\/maydomau.vn\/en\/san-pham\/chn-spec-dc-23d-handheld-spectrophotometer-d-8-de-ab-0-02-ph11mm-ph6mm\/","title":{"rendered":"CHN SPEC DC-23D Handheld Spectrophotometer (D\/8, dE*ab\u22640.02, \u03a611mm\/\u03a66mm)"},"content":{"rendered":"

CHN SPEC DC-23D Handheld Spectrophotometer (D\/8, dE*ab\u22640.02, \u03a611mm\/\u03a66mm)<\/strong><\/h2>\n

The CHN SPEC DC-23D Handheld Spectrophotometer is a color measurement device designed to be compact and durable while still possessing a modern optical technology platform. It is a powerful tool that helps manufacturers standardize color inspection processes, eliminating errors caused by human visual perception in industries such as plastics, coatings, printing, and textiles.<\/p>\n

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Outstanding Features<\/strong><\/h2>\n

D\/8 Optical System (SCI\/SCE):<\/strong> Similar to high-end models, the device uses a diffuse illumination geometric structure with an 8-degree viewing angle (D\/8). The SCI (Specular Component Included) and SCE (Specular Component Excluded) measurement modes help users flexibly evaluate both the actual color and the influence of surface gloss\/roughness.<\/p>\n

High Stability Repeatability:<\/strong> The device delivers reliable measurement results with a repeatability of dE*ab \u2264 0.02. This parameter fully meets strict quality control (QC) requirements, ensuring color consistency in mass production.<\/p>\n

Integrated Dual Apertures:<\/strong> The device is equipped with 2 standard measurement apertures: \u03a611mm and \u03a66mm. Users can easily switch between the 11mm aperture (for flat, uniform surfaces) and the 6mm aperture (for smaller details or slightly curved surfaces) without needing to invest in a new machine.<\/p>\n

Ergonomic and Intuitive Design:<\/strong> The device features a simple interface, a clear display screen, and smooth buttons, enabling rapid measurement operations. The streamlined design allows for a firm grip, preventing hand fatigue during continuous measurement.<\/p>\n

Smart Connectivity:<\/strong> The DC-23D supports USB and Bluetooth connections, compatible with computer software (PC) and mobile applications. This makes it easy to store a database of standard colors, analyze tolerance charts, and export professional reports.<\/p>\n

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Technical Specifications:<\/strong><\/h2>\n

Measurement Structure: D\/8, SCI+SCE<\/p>\n

Light Source Lifespan: 6 million cycles<\/p>\n

Wavelength Range: 360-740nm<\/p>\n

Simultaneous SCI+SCE Measurement: Supported<\/p>\n

NetProf Network Calibration: Supported<\/p>\n

Calibration Method: BCRA-certified black and white board energy calibration, green board wavelength accuracy calibration<\/p>\n

Measurement Repeatability: dE*ab\u22640.02<\/p>\n

Inter-instrument Agreement: dE*ab\u22640.25<\/p>\n

Display Accuracy: 0.01<\/p>\n

Light Source: Full-band balanced LED light source + Xenon lamp<\/p>\n

UV Light Source: Yes<\/p>\n

Aperture: \u03a611mm, \u03a66mm<\/p>\n

Measurement Indices\/Standards: Spectral reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE-Luv, XYZ, Yxy, RGB Color Difference (\u0394E*ab, \u0394E*cmc, \u0394E*94, \u0394E*00), Whiteness (ASTM E313-00, ASTM E313-73, CIE, ISO2470\/R457, AATCC, Hunter, Taube Berger Stensby), Yellowness (ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness (My, dM), Color Fastness, Tint (ASTM E313-00), Color Density CMYK (A, T, E, M), Metamerism index Milm, Munsell, Hiding power, Strength (Dye strength, color strength)<\/p>\n

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<\/p>\n

Observation Method: Camera<\/p>\n

Calibration: Smart automatic calibration<\/p>\n

Software Support: Android, iOS, Windows, WeChat applet<\/p>\n

Guaranteed Accuracy: First-class measurement qualification guaranteed<\/p>\n

Standard Observer: 2\u00b0, 10\u00b0<\/p>\n

Integrating Sphere Diameter: 40mm<\/p>\n

Standards: CIE No.15, GB\/T 3978, GB 2893, GB\/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7<\/p>\n

Spectroscopic Method: Grating<\/p>\n

Sensor: Dual-column high-precision CMOS array sensor<\/p>\n

Wavelength Interval: 10nm<\/p>\n

Reflectance Measurement Range: 0-200%<\/p>\n

Reflectance Resolution: 0.01%<\/p>\n

Measurement Time: Approx. 1 second<\/p>\n

Interface: USB, Bluetooth<\/p>\n

Screen: 3.5-inch full-color screen<\/p>\n

Battery Capacity: 8000 continuous measurements on a single charge, 7.2V\/3000mAh<\/p>\n

Language: Simplified Chinese, English<\/p>\n

Storage: Device: 10,000 items; APP: Mass storage<\/p>\n

Dimensions: 233mm*77mm*93mm<\/p>\n

Weight: Approx. 600g<\/p>\n

Practical Applications<\/strong><\/h2>\n

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With the combination of accuracy and convenience, the CHN SPEC DC-23D is widely applied in:<\/p>\n