LS176 Spectrophotometer Brand: Linshang Model: LS176 Product Description: The LS176 portable spectrophotometer adopts the D/8 international common illumination method, bringing good repeatability and accurate measurement. It is widely used for color management and quality control in leather fabric, textile, metal, hardware, paint spraying, printing ink, furniture, plastic, paint and coating, etc. Application: The instrument employs full spectrum LED light source and spectral sensor, adopting D/8 illumination geometry with high measurement accuracy. It is widely used in the industries of automotive paint, hardware processing, stone, decorative materials, and plastic. Features: Conforms to the national Grade 1 colorimeter standards The instrument meets the requirements about Grade 1 colorimeter in the Chinese JJG 595-2002 ''Verification Regulation of Colorimeters and Color Difference Meters'' in all directions Spectral sensor with fitting algorithm to provide good repeatability Equipped with an advanced spectral sensor, the instrument has a unique set of intelligent algorithms to analyse the 8 wavelengths of visible light to ensure accuracy Adopting D/8 international common lighting method, widely applied The instrument uses the D/8 international universal illumination method, including specular reflected light (SCI), for a wide range of applications Full spectrum LED light source The instrument uses a full spectrum balanced LED light source to avoid the problem of white LEDs missing the spectrum in specific wavelengths, making measurements more accurate Support data import and export with PC software With PC software, it has stronger statistical analysis function of color difference and can import and export the stored data of the instrument at the same time. Extended the functions via mobile app App connection for color sharing on the app Quick matching of color cards It includes multiple electronic color cards to quickly match the nearest color card number, with matching accuracy of over 90% 3.5 inch large touch screen 3.5 inch capacitive touch screen for a good human-machine interface QC function QC function allows users to quickly assess color accuracy against existing standards and realize rapid batch inspection Rich color index Supports a wide range of color measurement index to meet the needs of various CIE certifications including CIE Lab, Luv, LCh, Yxy, CMYK, RGB, Hex, WI-98, WI-Gauz, WI-Hunter, WI-R457, YI-98, Reflectance Spectral reflectance curves Provides professional spectral reflectance curves from which the user can obtain information on the hue, saturation and shade of the sample color Compliance Standard: The LS176 spectrophotometer conforms to the following standards: GBT 3978-2008 Standard illuminants bodies and geometric conditions GBT 3979-2008 Methods for the measurement of object color GBT 7921-2008 Uniform color space and color difference formula GBT 11186.1-1989 Methods for measuring the colour of paint films——Part I: Principles GBT 11186.2-1989 Methods for measuring the colour of paint films——Part II: Colour measurement GBT 11186.3-1989 Methods for measuring the colour of paint films——Part III: Calculation of colour difference JJG 595-2002 Verification Regulation of Colorimeters and Color Difference Meter Technical Specification: Parameters Value Illumination geometry D/8, specular component include (SCI) Illumination light source Full spectrum LED light source Spectral Range 400-700nm Spectral Interval 10nm Measuring aperture 8mm Measurement conditions Light source D65, field of view 10° Measuring time About 1s Color space CIE Lab, Luv, LCh, Yxy, CMYK, RGB, Hex, WI-98, WI-Gauz, WI-R457, WI-Hunter, YI-98, Reflectance Color difference formula ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00, ΔE*cmc(1.4:1) Repeatability Standard deviation ΔE*ab is within 0.03 (Measurement condition: the average value of 30 measurements on the whiteboard at an interval of 3s after calibration) Inter-Instrument Agreement △E*ab<=0.4, based on avg. of 12 BCRA series II tiles Dimension 179mm * 64.5mm * 93mm Weight About 325g Power supply Rechargeable lithium battery 3.7V@4000mAh, can measure 10,000 times continuously under full charge Display 480 * 320 dot matrix IPS color screen Language Simplified Chinese, English Charging port USB (Type-C) Operating temperature range 0~45℃, 0~85%RH (no condensation) Storage temperature range -25~55℃, 0~85%RH (no condensation)
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