{"product_id":"sr65-scientific-grade-spectrometer","title":"SR65 Scientific-Grade Spectrometer","description":"\u003cstyle\u003e\n  * { box-sizing: border-box; margin: 0; padding: 0; }\n  body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #1a1a1a; background: #fff; line-height: 1.6; }\n  .sr65-guide { max-width: 1200px; margin: 0 auto; padding: 40px 20px; }\n  .sr65-header { text-align: center; margin-bottom: 50px; padding-bottom: 30px; border-bottom: 3px solid #000; }\n  .sr65-header h1 { font-size: 36px; font-weight: 800; margin-bottom: 8px; letter-spacing: -1px; }\n  .sr65-header h2 { font-size: 18px; font-weight: 400; color: #666; margin-bottom: 16px; }\n  .sr65-header p { font-size: 15px; color: #555; max-width: 700px; margin: 0 auto; }\n  .sr65-section { margin-bottom: 50px; }\n  .sr65-section-title { font-size: 24px; font-weight: 700; margin-bottom: 8px; padding-bottom: 12px; border-bottom: 2px solid #000; display: flex; align-items: center; gap: 12px; }\n  .sr65-section-number { width: 36px; height: 36px; background: #000; color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 16px; font-weight: 700; flex-shrink: 0; }\n  .sr65-section-subtitle { font-size: 14px; color: #666; margin-bottom: 25px; margin-top: -5px; padding-left: 48px; }\n  .sr65-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }\n  .sr65-card { border: 2px solid #e5e5e5; border-radius: 8px; padding: 24px; background: #fff; transition: all 0.25s ease; }\n  .sr65-card:hover { border-color: #000; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.08); }\n  .sr65-card-icon { width: 48px; height: 48px; background: #f5f5f5; border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; font-size: 22px; }\n  .sr65-card-title { font-size: 16px; font-weight: 700; margin-bottom: 8px; color: #000; }\n  .sr65-card-desc { font-size: 13px; 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font-size: 14px; color: #555; }\n  .sr65-note strong { color: #000; display: block; margin-bottom: 6px; font-size: 15px; }\n  .sr65-cta { background: #000; color: #fff; border-radius: 12px; padding: 40px; text-align: center; margin-top: 40px; }\n  .sr65-cta h3 { font-size: 24px; font-weight: 700; margin-bottom: 12px; }\n  .sr65-cta p { font-size: 15px; color: #aaa; margin-bottom: 24px; max-width: 600px; margin-left: auto; margin-right: auto; }\n  .sr65-cta-btn { display: inline-block; padding: 16px 48px; background: #fff; color: #000; border: none; border-radius: 8px; font-size: 16px; font-weight: 700; text-decoration: none; transition: all 0.2s; }\n  .sr65-cta-btn:hover { background: #f0f0f0; transform: scale(1.02); }\n  .sr65-config-example { background: #f5f5f5; border-radius: 8px; padding: 20px 24px; margin: 20px 0; font-family: monospace; font-size: 15px; }\n  .sr65-config-example .label { font-family: -apple-system, BlinkMacSystemFont, sans-serif; font-size: 13px; color: #666; margin-bottom: 8px; font-weight: 600; }\n  .sr65-config-example .code { font-size: 18px; font-weight: 700; color: #000; letter-spacing: 1px; }\n  .sr65-config-example .explain { font-family: -apple-system, BlinkMacSystemFont, sans-serif; font-size: 13px; color: #555; margin-top: 8px; line-height: 1.5; }\n  .sr65-divider { height: 2px; background: #000; margin: 40px 0; }\n  .sr65-compare { background: #fafafa; border: 2px solid #e5e5e5; border-radius: 8px; padding: 24px; margin: 30px 0; }\n  .sr65-compare h4 { font-size: 16px; font-weight: 700; margin-bottom: 12px; }\n  .sr65-compare-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }\n  .sr65-compare-item { font-size: 13px; }\n  .sr65-compare-item strong { display: block; color: #000; margin-bottom: 4px; }\n  @media (max-width: 768px) { .sr65-header h1 { font-size: 28px; } .sr65-section-title { font-size: 20px; } .sr65-cards { grid-template-columns: 1fr; } .sr65-cta { padding: 30px 20px; } .sr65-table { font-size: 13px; } .sr65-table td, .sr65-table th { padding: 10px 12px; } }\n\u003c\/style\u003e\n\u003cdiv class=\"sr65-guide\"\u003e\n\u003cdiv class=\"sr65-header\"\u003e\n\u003ch1\u003eSR65 Deep-Cooled CCD Spectrometer\u003c\/h1\u003e\n\u003ch2\u003eApplication Order Guide\u003c\/h2\u003e\n\u003cp\u003eScientific-grade 2-stage cooled CCD spectrometer with ultra-low noise. Operating temperature 40°C below ambient. Highest sensitivity for astronomy, fluorescence, Raman, and weak signal detection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-compare\"\u003e\n\u003ch4\u003eSR65 Key Advantages\u003c\/h4\u003e\n\u003cdiv class=\"sr65-compare-grid\"\u003e\n\u003cdiv class=\"sr65-compare-item\"\u003e\n\u003cstrong\u003e2-Stage Cooling\u003c\/strong\u003e Deep cooling to 40°C below ambient. Maximum dark current suppression. Lowest noise in the series.\u003c\/div\u003e\n\u003cdiv class=\"sr65-compare-item\"\u003e\n\u003cstrong\u003eUltra-Low Noise\u003c\/strong\u003e 2.2uV\/e- sensitivity. 1200:1 SNR. Dynamic range: 8000:1. 6ms-30min integration.\u003c\/div\u003e\n\u003cdiv class=\"sr65-compare-item\"\u003e\n\u003cstrong\u003eScientific Grade\u003c\/strong\u003e Back-thinned CCD. High quantum efficiency. 1024 pixels. 24×24μm pixel size.\u003c\/div\u003e\n\u003cdiv class=\"sr65-compare-item\"\u003e\n\u003cstrong\u003ePrecision Optics\u003c\/strong\u003e F\/4 Czerny-Turner. 100\/110mm focal length. 70μm slit. 182×110×50mm, 1600g.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-section\"\u003e\n\u003cdiv class=\"sr65-section-title\"\u003e\n\u003cdiv class=\"sr65-section-number\"\u003e1\u003c\/div\u003e\n\u003cspan\u003eSelect Application Type\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr65-section-subtitle\"\u003eMatch your measurement need to the recommended system configuration\u003c\/p\u003e\n\u003cdiv class=\"sr65-cards\"\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🔦\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eFluorescence \/ Luminescence\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eUltra-sensitive fluorescence detection for quantum dots, fluorophores, phosphors, and weak emitters.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eLong integration times up to 30 minutes\u003c\/span\u003e \u003cspan\u003eApplications: Quantum dots, OLED materials, biological markers\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e UV-Vis + Xenon + Fluorescence Cuvette + Filter Set + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🔬\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eMicro-Spectroscopy\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eMicroscope-coupled spectral measurement with highest sensitivity for micro-sample and cell analysis.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eCompatible with commercial microscopes\u003c\/span\u003e \u003cspan\u003eApplications: Cell imaging, tissue analysis, micro-materials\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e UV-Vis + D2\/W + Microscope Adapter + Beam Splitter + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e📊\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eRaman Spectroscopy\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eHighest sensitivity Raman detection for trace analysis, surface-enhanced Raman, and biological applications.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eDeep cooling for weakest Raman signals\u003c\/span\u003e \u003cspan\u003eApplications: SERS, pharma trace analysis, biological tissue\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e UV-Vis + Raman Laser + Raman Probe + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🧬\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eLife Science \/ Biology\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eUltra-sensitive biological measurement for single-molecule detection, cell assays, and clinical diagnostics.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eSingle-molecule sensitivity potential\u003c\/span\u003e \u003cspan\u003eApplications: DNA sequencing, protein kinetics, cell sorting\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e UV-Vis + Xenon + Flow Cell + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🧪\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eScientific Research\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003ePremier research platform for spectroscopic studies requiring the ultimate in sensitivity and noise performance.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eWidest dynamic range: 8000:1\u003c\/span\u003e \u003cspan\u003eApplications: Photochemistry, materials science, physics\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e UV-Vis + D2\/W + Cuvette Holder + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🌍\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eEnvironmental Detection\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eTrace pollutant detection at lowest concentrations for regulatory compliance and research.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eLowest detection limits in the series\u003c\/span\u003e \u003cspan\u003eApplications: Ultra-trace water analysis, atmospheric research\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e UV-Vis + D2\/W + Long Path Cell + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🔧\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eMaterial Composition\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eHigh-sensitivity spectral fingerprinting for advanced material characterization and research.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eResolves weakest spectral features\u003c\/span\u003e \u003cspan\u003eApplications: Advanced polymers, nanomaterials, quantum structures\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e UV-NIR + Tungsten + Reflection Probe + Software Database\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e⚖️\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eLaboratory Standard \/ Metrology\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eUltimate precision reference instrument for national standards laboratories and highest-level calibration.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eBest stability and repeatability in series\u003c\/span\u003e \u003cspan\u003eApplications: National labs, primary standards, research-grade QC\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e UV-Vis + Standard Source + Integrating Sphere + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"sr65-section\"\u003e\n\u003cdiv class=\"sr65-section-title\"\u003e\n\u003cdiv class=\"sr65-section-number\"\u003e2\u003c\/div\u003e\n\u003cspan\u003eSelect Spectrometer Core\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr65-section-subtitle\"\u003eDetector type and wavelength range\u003c\/p\u003e\n\u003cdiv class=\"sr65-table-wrap\"\u003e\n\u003ctable class=\"sr65-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV-Vis Deep-Cooled (200-850nm)\u003c\/td\u003e\n\u003ctd\u003e1024-pixel back-thinned CCD. 2-stage cooling (40°C below ambient). Resolution ~0.3nm FWHM. Integration: 6ms-30min. SNR: 1200:1. Dynamic range: 8000:1. Sensitivity: 2.2uV\/e-.\u003c\/td\u003e\n\u003ctd\u003eUVV\u003c\/td\u003e\n\u003ctd\u003eFluorescence, Raman, life science, research\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV-Vis Extended Deep-Cooled (200-1100nm)\u003c\/td\u003e\n\u003ctd\u003e1024-pixel back-thinned CCD with extended NIR. 2-stage cooling. Resolution ~0.5nm FWHM. Integration: 6ms-30min. Extended NIR for weak signals.\u003c\/td\u003e\n\u003ctd\u003eUVN\u003c\/td\u003e\n\u003ctd\u003eFull-range fluorescence, NIR research, environmental\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Resolution Deep-Cooled (UV-Vis)\u003c\/td\u003e\n\u003ctd\u003e1024-pixel back-thinned CCD with enhanced resolution. ~0.03nm wavelength resolution. ~0.10nm optical resolution. 2-stage cooling. Maximum precision.\u003c\/td\u003e\n\u003ctd\u003eHRS\u003c\/td\u003e\n\u003ctd\u003ePrecision research, fine spectral feature analysis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-note\"\u003e\n\u003cstrong\u003eOptical Platform Note\u003c\/strong\u003e All configurations use F\/4 symmetric crossed Czerny-Turner optical path. Focal length options: 100mm or 110mm. Standard slit: 70μm (customizable). Fiber interface: SMA905, 0.22NA. Size: 182×110×50mm, 1600g. Power: 450mA @ 5V DC + 4A @ 5V DC for 2-stage cooling.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-section\"\u003e\n\u003cdiv class=\"sr65-section-title\"\u003e\n\u003cdiv class=\"sr65-section-number\"\u003e3\u003c\/div\u003e\n\u003cspan\u003eSelect Light Source\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr65-section-subtitle\"\u003eIllumination matched to your wavelength range and application\u003c\/p\u003e\n\u003cdiv class=\"sr65-table-wrap\"\u003e\n\u003ctable class=\"sr65-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeuterium + Tungsten (D2\/W)\u003c\/td\u003e\n\u003ctd\u003eFull UV-Vis-NIR coverage: 200-1100nm. Output stability: ±0.5%. Combined broad-spectrum output for absorption\/transmission.\u003c\/td\u003e\n\u003ctd\u003eD2W\u003c\/td\u003e\n\u003ctd\u003eGeneral spectroscopy, environmental, research\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXenon Source (Pulsed)\u003c\/td\u003e\n\u003ctd\u003eHigh-intensity UV-Vis pulsed output. Ideal for fluorescence excitation and time-resolved measurements.\u003c\/td\u003e\n\u003ctd\u003eXEN\u003c\/td\u003e\n\u003ctd\u003eFluorescence, luminescence, biological research\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRaman Laser (532\/785\/1064nm)\u003c\/td\u003e\n\u003ctd\u003eSingle-frequency laser for Raman excitation. High stability, narrow linewidth. Multiple wavelength options.\u003c\/td\u003e\n\u003ctd\u003eRML\u003c\/td\u003e\n\u003ctd\u003eRaman spectroscopy, biological, pharmaceutical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTungsten-Halogen (Vis-NIR)\u003c\/td\u003e\n\u003ctd\u003eEconomical visible to NIR: 350-2500nm. High output in NIR region. Stable thermal output for reflectance.\u003c\/td\u003e\n\u003ctd\u003eTHL\u003c\/td\u003e\n\u003ctd\u003eReflectance, material analysis, NIR research\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-section\"\u003e\n\u003cdiv class=\"sr65-section-title\"\u003e\n\u003cdiv class=\"sr65-section-number\"\u003e4\u003c\/div\u003e\n\u003cspan\u003eSelect Fiber \u0026amp; Sampling Accessories\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr65-section-subtitle\"\u003eProbes, optics, and interfaces for your sample type\u003c\/p\u003e\n\u003cdiv class=\"sr65-cards\"\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🔗\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eStandard Fiber Bundle\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eGeneral-purpose fiber optic cable for standard laboratory setups.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eCore diameter: 400μm, 600μm, or 1000μm\u003c\/span\u003e \u003cspan\u003eLength: 1m, 2m, or custom\u003c\/span\u003e \u003cspan\u003eConnector: SMA905\u003c\/span\u003e \u003cspan\u003eCode: FIB\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🔬\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eMicroscope Adapter + Beam Splitter\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eCoupling optics for connecting to commercial microscopes with beam splitting for illumination and collection.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eCompatible with standard microscope ports\u003c\/span\u003e \u003cspan\u003eBeam splitter for dual-path operation\u003c\/span\u003e \u003cspan\u003eBest for: Micro-spectroscopy, cell analysis\u003c\/span\u003e \u003cspan\u003eCode: MSA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🧪\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eFlow Cell \/ Sample Flow-Through\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eContinuous flow cell for online liquid analysis and chromatography detection.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003ePathlength: 2mm, 5mm, or 10mm\u003c\/span\u003e \u003cspan\u003eVolume: Low-volume options available\u003c\/span\u003e \u003cspan\u003eBest for: HPLC detection, bioreactor monitoring\u003c\/span\u003e \u003cspan\u003eCode: FLC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🧫\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eCuvette Holder\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eStandard cuvette holder for liquid absorption, fluorescence, and transmission measurements.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003ePathlength: 10mm standard cuvette\u003c\/span\u003e \u003cspan\u003eInterface: Fiber-coupled\u003c\/span\u003e \u003cspan\u003eBest for: Liquid analysis, biochemical assays\u003c\/span\u003e \u003cspan\u003eCode: CUV\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🔦\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eFluorescence Cuvette + Filter Set\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eDedicated fluorescence measurement kit with excitation\/emission filters and right-angle geometry.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eFilter set: Excitation and emission bandpass\u003c\/span\u003e \u003cspan\u003eGeometry: Right-angle for fluorescence\u003c\/span\u003e \u003cspan\u003eBest for: Fluorescence, quantum yield, luminescence\u003c\/span\u003e \u003cspan\u003eCode: FLF\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🔬\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eRaman Probe\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eSpecialized probe with integrated laser delivery and signal collection for Raman spectroscopy.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eFilter: Laser rejection + signal bandpass\u003c\/span\u003e \u003cspan\u003eWorking distance: Adjustable\u003c\/span\u003e \u003cspan\u003eBest for: Raman, pharmaceutical, biological\u003c\/span\u003e \u003cspan\u003eCode: RMP\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e↔️\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eReflection \/ Backscatter Probe\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eY-type probe for diffuse reflectance and backscatter measurements on solid samples.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003e6-around-1 fiber configuration\u003c\/span\u003e \u003cspan\u003eOptional focusing lens tip\u003c\/span\u003e \u003cspan\u003eBest for: Materials, powders, coatings\u003c\/span\u003e \u003cspan\u003eCode: RFP\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🌫️\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eLong Path Gas Cell\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eExtended pathlength gas cell for high-sensitivity absorption spectroscopy of trace gases.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003ePathlength: 1m, 5m, 10m, or 20m (Herriott)\u003c\/span\u003e \u003cspan\u003eMaterial: Stainless steel with quartz windows\u003c\/span\u003e \u003cspan\u003eBest for: Environmental, atmospheric research\u003c\/span\u003e \u003cspan\u003eCode: LGC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e🔘\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eIntegrating Sphere\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eUniform light collection for total flux, diffuse reflectance, and standard calibration measurements.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eDiameter: 38mm or 50mm\u003c\/span\u003e \u003cspan\u003eCoating: PTFE (Spectralon equivalent)\u003c\/span\u003e \u003cspan\u003eBest for: Calibration, reflectance, color\u003c\/span\u003e \u003cspan\u003eCode: ISP\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-card\"\u003e\n\u003cdiv class=\"sr65-card-icon\"\u003e📱\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-title\"\u003eTouchscreen Controller\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-desc\"\u003eIntegrated LCD touchscreen for standalone portable operation without PC.\u003c\/div\u003e\n\u003cdiv class=\"sr65-card-specs\"\u003e\n\u003cspan\u003eDisplay: High-resolution color LCD\u003c\/span\u003e \u003cspan\u003eInterface: Direct spectrometer control\u003c\/span\u003e \u003cspan\u003eBest for: Field Raman, portable fluorescence\u003c\/span\u003e \u003cspan\u003eCode: TSP\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-section\"\u003e\n\u003cdiv class=\"sr65-section-title\"\u003e\n\u003cdiv class=\"sr65-section-number\"\u003e5\u003c\/div\u003e\n\u003cspan\u003eSelect Software Package\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr65-section-subtitle\"\u003eControl and analysis software level\u003c\/p\u003e\n\u003cdiv class=\"sr65-table-wrap\"\u003e\n\u003ctable class=\"sr65-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage\u003c\/th\u003e\n\u003cth\u003eFeatures\u003c\/th\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBasic Control\u003c\/td\u003e\n\u003ctd\u003eReal-time spectral display, data acquisition, basic math, export to CSV\/TXT\/SPC. Cooled CCD temperature monitoring and 2-stage cooling control.\u003c\/td\u003e\n\u003ctd\u003eBAS\u003c\/td\u003e\n\u003ctd\u003eStandard laboratory use, teaching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdvanced Analysis\u003c\/td\u003e\n\u003ctd\u003ePeak fitting, fluorescence quantum yield calculation. Raman database search. Material spectral library. Multi-exposure control for deep-cooled CCD. Report generation.\u003c\/td\u003e\n\u003ctd\u003eADV\u003c\/td\u003e\n\u003ctd\u003eFluorescence, Raman, life science, research\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSDK \/ API\u003c\/td\u003e\n\u003ctd\u003eFull hardware control API with 2-stage cooling control. Cross-platform: C++, C#, Python, LabVIEW. Temperature control API. Example code included. OEM licensing.\u003c\/td\u003e\n\u003ctd\u003eSDK\u003c\/td\u003e\n\u003ctd\u003eSystem integrators, OEM partners, custom research\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-note\"\u003e\n\u003cstrong\u003eOperating System Support\u003c\/strong\u003e Software compatible with Windows, Android, Linux, and Wince. Communication: USB 2.0. Extended 16-pin port with external trigger. Deep-cooled CCD requires 4A @ 5V DC cooling power.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"sr65-section\"\u003e\n\u003cdiv class=\"sr65-section-title\"\u003e\n\u003cdiv class=\"sr65-section-number\"\u003e6\u003c\/div\u003e\n\u003cspan\u003eModel Naming Reference\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr65-section-subtitle\"\u003eHow to construct your complete order code\u003c\/p\u003e\n\u003cdiv class=\"sr65-table-wrap\"\u003e\n\u003ctable class=\"sr65-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePosition\u003c\/th\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eAvailable Codes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003ePlatform\u003c\/td\u003e\n\u003ctd\u003eSR65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eApplication Type\u003c\/td\u003e\n\u003ctd\u003eFLU \/ MIC \/ RAM \/ BIO \/ SCI \/ ENV \/ MAT \/ MET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eSpectrometer\u003c\/td\u003e\n\u003ctd\u003eUVV \/ UVN \/ HRS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eLight Source\u003c\/td\u003e\n\u003ctd\u003eD2W \/ XEN \/ RML \/ THL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eFiber \/ Accessory\u003c\/td\u003e\n\u003ctd\u003eFIB \/ MSA \/ FLC \/ CUV \/ FLF \/ RMP \/ RFP \/ LGC \/ ISP \/ TSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eSoftware\u003c\/td\u003e\n\u003ctd\u003eBAS \/ ADV \/ SDK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-config-example\"\u003e\n\u003cdiv class=\"label\"\u003eEXAMPLE CONFIGURATION\u003c\/div\u003e\n\u003cdiv class=\"code\"\u003eSR65-FLU-UVV-XEN-FLF-ADV\u003c\/div\u003e\n\u003cdiv class=\"explain\"\u003e\n\u003cstrong\u003eFluorescence detection\u003c\/strong\u003e — UV-Vis deep-cooled CCD — Xenon source — Fluorescence Cuvette + Filter Set — Advanced software with quantum yield\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-config-example\"\u003e\n\u003cdiv class=\"label\"\u003eEXAMPLE CONFIGURATION\u003c\/div\u003e\n\u003cdiv class=\"code\"\u003eSR65-SCI-HRS-D2W-CUV-ADV\u003c\/div\u003e\n\u003cdiv class=\"explain\"\u003e\n\u003cstrong\u003eScientific research\u003c\/strong\u003e — High-Resolution deep-cooled CCD — D2\/W source — Cuvette Holder — Advanced software\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr65-note\"\u003e\n\u003cstrong\u003eLead Time\u003c\/strong\u003e Standard configurations: 2 weeks from order confirmation. Deep-cooled CCD systems require additional thermal testing — confirm with sales when ordering.\u003c\/div\u003e\n\u003cdiv class=\"sr65-note\"\u003e\n\u003cstrong\u003eCustomization \u0026amp; OEM Services\u003c\/strong\u003e Special wavelength ranges, cooling configurations, mechanical integrations, and private labeling are available upon request.\u003c\/div\u003e\n\u003cdiv class=\"sr65-cta\"\u003e\n\u003ch3\u003eRequest a Quotation\u003c\/h3\u003e\n\u003cp\u003eProvide your configuration code or application requirements. Our team will confirm specifications, pricing, and lead time (typically 2 weeks) within 24 hours.\u003c\/p\u003e\n\u003ca class=\"sr65-cta-btn\" href=\"mailto:sales@nwspec.com?subject=SR65%20Quotation%20Request\"\u003eContact Sales\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"NWSPEC","offers":[{"title":"Default Title","offer_id":47302411747547,"sku":"SR65","price":14000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1722\/0315\/files\/SR65-PIC.png?v=1772701743","url":"https:\/\/nwspec.com\/en-cn\/products\/sr65-scientific-grade-spectrometer","provider":"NWSPEC","version":"1.0","type":"link"}