{"product_id":"benchtop-digital-spectrophotometer-for-colour-measurement","title":"Benchtop Digital Spectrophotometer for Colour Measurement","description":"\u003cp\u003eThe Benchtop Spectrophotometer is a precision colour measurement instrument designed for accurate colour analysis, comparison and quality control across various materials and products. It uses an advanced 256-image-element double-array CMOS image sensor and a combined LED light source to provide reliable reflectance and transmittance measurements. The instrument supports multiple colour spaces, international colour difference formulas and standard illuminants for comprehensive colour evaluation. With its integrating sphere design and multiple measuring aperture options, it is suitable for laboratories, manufacturing industries, research facilities and quality control applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced 256-image-element double-array CMOS image sensor\u003c\/li\u003e\n\u003cli\u003eCombined LED illumination system for colour measurement\u003c\/li\u003e\n\u003cli\u003eSupports both reflectance and transmittance measurements\u003c\/li\u003e\n\u003cli\u003eMultiple measuring aperture options for different sample sizes\u003c\/li\u003e\n\u003cli\u003eWide reflectance measurement range of 0–200%\u003c\/li\u003e\n\u003cli\u003eSupports multiple international colour spaces\u003c\/li\u003e\n\u003cli\u003eMultiple colour difference formulas for accurate colour comparison\u003c\/li\u003e\n\u003cli\u003eSupports 2° and 10° standard observer angles\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple standard illuminants\u003c\/li\u003e\n\u003cli\u003eDesigned for laboratory and industrial colour quality control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eColour measurement and analysis of raw materials\u003c\/li\u003e\n\u003cli\u003eColour consistency testing in plastic and polymer industries\u003c\/li\u003e\n\u003cli\u003ePaint, coating and ink colour evaluation\u003c\/li\u003e\n\u003cli\u003eTextile and fabric colour measurement\u003c\/li\u003e\n\u003cli\u003ePaper and printing industry colour quality control\u003c\/li\u003e\n\u003cli\u003eFood and beverage colour analysis\u003c\/li\u003e\n\u003cli\u003eReflectance and transmittance testing\u003c\/li\u003e\n\u003cli\u003eResearch and development laboratories\u003c\/li\u003e\n\u003cli\u003eIndustrial colour inspection and quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIlluminant:\u003c\/strong\u003e 360 nm–780 nm Combined LED Lamp, 400 nm Cut-Off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor:\u003c\/strong\u003e 256 Image-Element Double Array CMOS Image Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWavelength Pitch:\u003c\/strong\u003e 10 nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectral Bandwidth:\u003c\/strong\u003e 10 nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReflectance Range:\u003c\/strong\u003e 0–200%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Aperture:\u003c\/strong\u003e Reflective: Φ30 mm\/Φ25.4 mm, Φ18 mm\/Φ15 mm, Φ10 mm\/Φ8 mm, Φ6 mm\/Φ4 mm; Transmissive: Φ30 mm, Φ25.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrating Sphere Size:\u003c\/strong\u003e Φ154 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Geometry:\u003c\/strong\u003e Reflectance: d\/8 (SCI \u0026amp; SCE; Include UV\/Exclude UV); Transmittance: d\/0 (SCI \u0026amp; SCE; Include UV\/Exclude UV)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConformance Standards:\u003c\/strong\u003e CIE No. 15, GB\/T 3978, GB 2893, GB\/T 18833, ISO 7724\/1, ASTM E1164, DIN 5033 Teil 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Space:\u003c\/strong\u003e CIE LAB, XYZ, Yxy, LCh, CIE LUV, Munsell, s-RGB, HunterLab, βxy, DIN Lab99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Difference Formula:\u003c\/strong\u003e ΔE*ab, ΔE*uv, ΔE94, ΔEcmc (2:1), ΔEcmc (1:1), ΔE00, DIN ΔE99, ΔE (Hunter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eObserver Angle:\u003c\/strong\u003e 2° \/ 10°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Illuminants:\u003c\/strong\u003e D65, A, C, D50, D55, D75, F1–F12\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\n\n\n\n\n","brand":"Seesham","offers":[{"title":"1","offer_id":50877886824704,"sku":"SKU-1561-1","price":140000.0,"currency_code":"INR","in_stock":true},{"title":"5","offer_id":50877886857472,"sku":"SKU-1561-2","price":665000.0,"currency_code":"INR","in_stock":true},{"title":"10","offer_id":50877886890240,"sku":"SKU-1561-3","price":1288000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6655\/4624\/files\/9801a2412866935a23e6514950cb87b8.png?v=1793725362","url":"https:\/\/www.seesham.com\/products\/benchtop-digital-spectrophotometer-for-colour-measurement","provider":"Seesham","version":"1.0","type":"link"}