{"product_id":"vtsyiqi-liquid-color-meter-desktop-liquid-spectrophotometer-with-colorimetric-values-δe-ab-within-0-015-inter-instrument-difference-δe-ab-within-0-25-wavelength-range-360-780nm-for-liquid-chromaticity-measurement","title":"VTSYIQI Liquid Color Meter Desktop Liquid Spectrophotometer with Colorimetric Values ΔE*ab within 0.015 Inter-Instrument Difference ΔE*ab within 0.25 Wavelength Range 360-780nm for Liquid Chromaticity Measurement","description":"\u003cp\u003e\u003cstrong\u003eVTSYIQI Liquid Color Meter Desktop Liquid Spectrophotometer with Colorimetric Values ΔE*ab within 0.015 Inter-Instrument Difference ΔE*ab within 0.25 Wavelength Range 360-780nm for Liquid Chromaticity Measurement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAbout this item:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eSpectral Transmittance: Standard deviation within 0.05% (within 0.04% for 400-700nm)\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eColorimetric Values: ΔE*ab within 0.015 (after preheating and calibration, measured at 5-second intervals)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eInter-instrument difference: ΔE*ab within 0.25\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eIts application software supports calculations of various color spaces and color difference formulas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cspan\u003eIt can also measure transmittance and a variety of colorimetric indicators,meeting the diverse needs of different industries. The application areas cover glass processing, plastic processing, film, display processing,packaging industry, and liquid pharmaceutical analysis, among others.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cstrong\u003eNote: This model does not have a display screen and requires connection to computer software for measurement control.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cstrong\u003eIntroduction:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003eThis Liquid Colorimeter is a professional color analysis instrument. Its application software supports calculations of various color spaces and color difference formulas. It can also measure transmittance and a variety of colorimetric indicators, meeting the diverse needs of different industries. The application areas cover glass processing, plastic processing, film, display processing, packaging industry, and liquid pharmaceutical analysis, among others.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cstrong\u003e1. Rich Colorimetric Indicators\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003eIn addition to the measurement of common color indicators, it also provides a variety of colorimetric indicators such as transmittance, ASTM D1500 Petroleum Color, Platinum-Cobalt Index, Gardner Index, Saybolt (Saybolt Index), Pharmacopoeia (Chinese Pharmacopoeia, European Pharmacopoeia, United States Pharmacopoeia), EBC (Beer Color), and ICUMSA Color (Sugar Color), meeting the diverse needs of various industries.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cstrong\u003e2.Intelligent Zero Calibration\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003eUtilizing intelligent zero calibration technology, it adapts to various measurement environments, maintaining the instrument's optimal performance. This ensures the accuracy of measurement data and high consistency of measurement results.   \u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cstrong\u003e3.Outstanding Performance\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cstrong\u003eSuperior Repeatability and Inter-instrument Difference:\u003c\/strong\u003e Spectrophotometric transmittance repeatability ≤ 0.05%, color value repeatability ≤ 0.015 ΔE, and inter-instrument difference ≤ 0.25 ΔE among multiple devices, ensuring consistent quality control.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cstrong\u003eFast Detection Efficiency:\u003c\/strong\u003e A single measurement takes only 0.8 seconds. Combined with the automatic calibration function, it can continuously test over 300 samples per hour, significantly improving measurement efficiency.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cstrong\u003e4.Diverse Light Source Simulation\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003eThe instrument is equipped with a series of standard light sources recognized by the International Commission on Illumination (CIE). By adjusting the test light sources through the software, it ensures precise color measurement of your products under different lighting conditions.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003e\u003cstrong\u003e5.Full-Spectrum Precision Analysis\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"justify\"\u003eAdopting the D\/0 optical geometry (diffuse illumination, 0° viewing) and a full-spectrum LED light source (360-780nm), in conjunction with a dual-array silicon photodiode sensor, it enables simultaneous measurement of transmittance, colorimetry, color difference, and spectral curves. This achieves high-precision measurement.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003e6. Convenient Accessory Expansion\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThe instrument comes standard with 10mm and 50mm cuvettes and is compatible with 30mm and 100mm specifications. It can accommodate different sample volumes to meet personalized needs. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003e7.PC Management Software\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eIt provides a powerful PC-based management and control software, enabling stable and reliable industrial-grade instrument control. Suitable for quality management in various industries, it generates test reports from users' measurement results, facilitating customized and efficient management for customers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct parameter:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLighting mode: Transmittance: D\/0 (Diffuse Illumination, 0° Direction Detection)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eApproximates CIE15 Standard 0\/0 (Parallel Light Illumination\/0° Detection)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eComplies with Standards: ASTM D1003\/1044, CIE No.15, GB\/T 3978, GB 2893, GB\/T 18833, ASTM E308, DIN5033 Teil7\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCharacteristic: Applications: Widely used in industries such as glass processing, plastic processing, films, display manufacturing, packaging, and liquid pharmaceutical analysis for colorimetric analysis and transmittance testing.\u003c\/p\u003e\n\u003cp\u003eIntegrating Sphere Size: Φ40mm\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eLighting source: Combined full spectrum LED light source\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSpectroscopic method: Planar grating spectroscopy\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSensor: Silicon photodiode array (double row 40 groups)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWavelength Range: 360-780nm\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWavelength Interval: 10nm\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSemiband Width: 5nm\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eTransmittance measurement range: 0~200%\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eColor Space: CIE LAB,XYZ,Yxy,LCh,CIE LUV,Musell,s-RGB,HunterLab,βxy,DIN Lab99 \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eColor Difference Formula    ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99,ΔE(Hunter),ΔE*CH\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOther Colorimetric Index: Transmittance (T), Whiteness Index (WI) (ASTM E313, CIE\/ISO, AATCC, Hunter, Taube, Berger, Stensby), Yellowness Index (YI) (ASTM D1925, ASTM E313), Tint Index (TI) (ASTM E313, CIE\/ISO), Metamerism Index (Mt), Colorfastness to staining, Colorfastness to light, Absorbance, APHA\/Hazen\/Pt-Co (Platinum-Cobalt Index), Gardner Index, Iron-Cobalt Index, Saybolt Index，ASTM D1500 Color Scale, Pharmacopoeia (Chinese Pharmacopoeia, European Pharmacopoeia, US Pharmacopoeia), EBC (Beer Color), ICUMSA Color (Sugar Color)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eObserver Angle: 2°\/10°\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIlluminant: D65, A, C, D50, D55, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, CWF, DLF, TL83, TL84, TPL5, U30, B, U35, NBF, ID50, ID65, LED-B1, LED-B2, LED-B3, LED-B4, LED-B5, LED-BH1, LED-RGB1, LED-V1, LED-V2, LED-C2, LED-C3, LED-C5\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDisplayed Data（Display on PC software): Spectral graph\/data, Sample colorimetric values, Color difference values\/graphs, Chromaticity diagram, Color simulation,Pass\/Fail results, Color bias\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMeasuring Time: Rapid mode: approximately 0.8 seconds\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eRepeatability: Spectral Transmittance: Standard deviation within 0.05% (within 0.04% for 400-700nm) Colorimetric Values: ΔE*ab within 0.015 (after preheating and calibration, measured at 5-second intervals)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eInter-instrument Error: Inter-instrument difference: ΔE*ab within 0.25\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDimension: Length × Width × Height = 370 × 300 × 200 mm\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWeight: Approximately 9.6 kg\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePower: DC 24V\/3A power adapter\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIlluminant Life Span    Over 3 million measurements within 5 years\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eData Port: USB\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eData Storage: Large-capacity storage via a host computer\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSpecial function: Intelligent zero calibration\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOperating Environment    0~40℃（32~104°F）\u003c\/p\u003e\n\u003cp\u003eStorage Environment: -20~50℃（-4~122°F）\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eStandard Accessory: Power adapter, Quality management software (downloadable from the official website), Data cable, Transmittance black plate, 10mm cuvette, 50mm cuvette, 50mm cuvette holder\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOptional Accessory: Microhole (4mm) transmittance test fixture assembly, 30mm cuvette, 100mm cuvette\u003c\/p\u003e","brand":"VTSYIQI","offers":[{"title":"Default Title","offer_id":46594651357405,"sku":"TS4003-SANENSHI-VICKY-9","price":3428.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1749\/1165\/files\/1_517e45d3-5cab-4ecf-8bd2-eb886e6f37d2.jpg?v=1753165669","url":"https:\/\/www.vtsyiqi.net\/products\/vtsyiqi-liquid-color-meter-desktop-liquid-spectrophotometer-with-colorimetric-values-%ce%b4e-ab-within-0-015-inter-instrument-difference-%ce%b4e-ab-within-0-25-wavelength-range-360-780nm-for-liquid-chromaticity-measurement","provider":"VTSYIQI","version":"1.0","type":"link"}