{"product_id":"sr68-cooled-ingaas-nir-spectrometer-900-2500-nm","title":"SR68 Cooled InGaAs NIR Spectrometer | 900–2500 nm","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  .sr68-guide { max-width: 1200px; margin: 0 auto; padding: 40px 20px; }\n  .sr68-header { text-align: center; margin-bottom: 50px; padding-bottom: 30px; border-bottom: 3px solid #000; }\n  .sr68-header h1 { font-size: 36px; font-weight: 800; margin-bottom: 8px; letter-spacing: -1px; }\n  .sr68-header h2 { font-size: 18px; font-weight: 400; color: #666; margin-bottom: 16px; }\n  .sr68-header p { font-size: 15px; color: #555; max-width: 700px; margin: 0 auto; }\n  .sr68-section { margin-bottom: 50px; }\n  .sr68-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  .sr68-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  .sr68-section-subtitle { font-size: 14px; color: #666; margin-bottom: 25px; margin-top: -5px; padding-left: 48px; }\n  .sr68-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }\n  .sr68-card { border: 2px solid #e5e5e5; border-radius: 8px; padding: 24px; background: #fff; transition: all 0.25s ease; }\n  .sr68-card:hover { border-color: #000; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.08); }\n  .sr68-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  .sr68-card-title { font-size: 16px; font-weight: 700; margin-bottom: 8px; color: #000; }\n  .sr68-card-desc { font-size: 13px; color: #555; line-height: 1.5; margin-bottom: 12px; }\n  .sr68-card-specs { font-size: 12px; color: #777; padding-top: 12px; border-top: 1px solid #eee; }\n  .sr68-card-specs span { display: block; margin-bottom: 3px; }\n  .sr68-table-wrap { overflow-x: auto; margin: 25px 0; }\n  .sr68-table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 600px; }\n  .sr68-table th { background: #000; color: #fff; padding: 14px 16px; text-align: left; font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: 0.5px; }\n  .sr68-table td { padding: 14px 16px; border-bottom: 1px solid #e5e5e5; vertical-align: top; }\n  .sr68-table tr:hover td { background: #fafafa; }\n  .sr68-table td:first-child { font-weight: 600; width: 22%; }\n  .sr68-table td:nth-child(2) { width: 35%; }\n  .sr68-table td:nth-child(3) { width: 20%; font-family: monospace; font-size: 13px; color: #333; }\n  .sr68-note { background: #f8f8f8; border-left: 4px solid #000; padding: 16px 20px; margin: 25px 0; font-size: 14px; color: #555; }\n  .sr68-note strong { color: #000; display: block; margin-bottom: 6px; font-size: 15px; }\n  .sr68-cta { background: #000; color: #fff; border-radius: 12px; padding: 40px; text-align: center; margin-top: 40px; }\n  .sr68-cta h3 { font-size: 24px; font-weight: 700; margin-bottom: 12px; }\n  .sr68-cta p { font-size: 15px; color: #aaa; margin-bottom: 24px; max-width: 600px; margin-left: auto; margin-right: auto; }\n  .sr68-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  .sr68-cta-btn:hover { background: #f0f0f0; transform: scale(1.02); }\n  .sr68-config-example { background: #f5f5f5; border-radius: 8px; padding: 20px 24px; margin: 20px 0; font-family: monospace; font-size: 15px; }\n  .sr68-config-example .label { font-family: -apple-system, BlinkMacSystemFont, sans-serif; font-size: 13px; color: #666; margin-bottom: 8px; font-weight: 600; }\n  .sr68-config-example .code { font-size: 18px; font-weight: 700; color: #000; letter-spacing: 1px; }\n  .sr68-config-example .explain { font-family: -apple-system, BlinkMacSystemFont, sans-serif; font-size: 13px; color: #555; margin-top: 8px; line-height: 1.5; }\n  .sr68-divider { height: 2px; background: #000; margin: 40px 0; }\n  .sr68-compare { background: #fafafa; border: 2px solid #e5e5e5; border-radius: 8px; padding: 24px; margin: 30px 0; }\n  .sr68-compare h4 { font-size: 16px; font-weight: 700; margin-bottom: 12px; }\n  .sr68-compare-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }\n  .sr68-compare-item { font-size: 13px; }\n  .sr68-compare-item strong { display: block; color: #000; margin-bottom: 4px; }\n  @media (max-width: 768px) { .sr68-header h1 { font-size: 28px; } .sr68-section-title { font-size: 20px; } .sr68-cards { grid-template-columns: 1fr; } .sr68-cta { padding: 30px 20px; } .sr68-table { font-size: 13px; } .sr68-table td, .sr68-table th { padding: 10px 12px; } }\n\u003c\/style\u003e\n\u003cdiv class=\"sr68-guide\"\u003e\n\u003cdiv class=\"sr68-header\"\u003e\n\u003ch1\u003eSR68 InGaAs NIR Spectrometer\u003c\/h1\u003e\n\u003ch2\u003eApplication Order Guide\u003c\/h2\u003e\n\u003cp\u003e2-stage cooled InGaAs detector for near-infrared spectroscopy. 900-2500nm coverage for moisture analysis, agriculture, chemical concentration, and NIR applications. Multiple detector options available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-compare\"\u003e\n\u003ch4\u003eSR68 Key Advantages\u003c\/h4\u003e\n\u003cdiv class=\"sr68-compare-grid\"\u003e\n\u003cdiv class=\"sr68-compare-item\"\u003e\n\u003cstrong\u003eNIR Coverage\u003c\/strong\u003e 900-2500nm with InGaAs detector. Multiple pixel options: 256, 512, 1024.\u003c\/div\u003e\n\u003cdiv class=\"sr68-compare-item\"\u003e\n\u003cstrong\u003e2-Stage Cooling\u003c\/strong\u003e Deep cooling for InGaAs. Low noise: 10.5uV\/e-. High SNR: 3500:1. Dynamic range: 10000:1.\u003c\/div\u003e\n\u003cdiv class=\"sr68-compare-item\"\u003e\n\u003cstrong\u003eAgriculture Ready\u003c\/strong\u003e Optimized for moisture, fruit, crop, and food analysis in the NIR region.\u003c\/div\u003e\n\u003cdiv class=\"sr68-compare-item\"\u003e\n\u003cstrong\u003eIndustrial Online\u003c\/strong\u003e Designed for high-speed online monitoring in production environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-section\"\u003e\n\u003cdiv class=\"sr68-section-title\"\u003e\n\u003cdiv class=\"sr68-section-number\"\u003e1\u003c\/div\u003e\n\u003cspan\u003eSelect Application Type\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr68-section-subtitle\"\u003eMatch your measurement need to the recommended system configuration\u003c\/p\u003e\n\u003cdiv class=\"sr68-cards\"\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e💧\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eMoisture \/ Water Analysis\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eNIR absorption measurement for moisture content in solids, powders, and liquids. Critical for food, pharma, and chemical industries.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003e1450nm and 1940nm water bands\u003c\/span\u003e \u003cspan\u003eApplications: Grain, powders, pharmaceuticals, chemicals\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e NIR-512 + Tungsten + Reflection Probe + Sampling Fixture\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🍎\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eFruit \/ Produce Detection\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eNon-destructive NIR analysis for fruit ripeness, sugar content (Brix), firmness, and internal quality.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eNIR reflectance for internal composition\u003c\/span\u003e \u003cspan\u003eApplications: Apples, citrus, stone fruits, berries\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e NIR-256 + Tungsten + Reflection Probe + Fruit Fixture\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🌾\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eCrop \/ Agriculture Analysis\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eNIR spectroscopy for crop quality, protein content, oil content, and grain grading.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eHigh-speed for harvest and processing lines\u003c\/span\u003e \u003cspan\u003eApplications: Wheat, corn, soybeans, rice\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e NIR-512 + Tungsten + Reflection Probe + Software Database\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e📡\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eTelecom Laser Wavelength\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003ePrecision wavelength measurement for telecom lasers, DWDM channels, and optical communication devices.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eHigh resolution for C+L band analysis\u003c\/span\u003e \u003cspan\u003eApplications: Telecom R\u0026amp;D, laser manufacturing, fiber optics\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e NIR-1024 + Telecom Laser + Integrating Sphere + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e⚗️\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eOnline Chemical Concentration\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eReal-time NIR monitoring of chemical composition and concentration in process streams and reactors.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eContinuous online measurement\u003c\/span\u003e \u003cspan\u003eApplications: Chemical production, petrochemical, pharmaceutical synthesis\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e NIR-512 + Tungsten + Dip Probe + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e📊\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eRaman Spectroscopy (NIR)\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eNIR Raman excitation for fluorescence-free Raman analysis of complex biological and pharmaceutical samples.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003e1064nm excitation avoids fluorescence\u003c\/span\u003e \u003cspan\u003eApplications: Pharmaceuticals, biological tissue, polymers\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e NIR-1024 + 1064nm Raman Laser + Raman Probe + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🧬\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eLife Science \/ Biology\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eNIR spectroscopy for tissue analysis, blood oxygenation, and biological composition studies.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eNIR tissue penetration for non-invasive analysis\u003c\/span\u003e \u003cspan\u003eApplications: Tissue oximetry, blood analysis, medical research\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e NIR-512 + Tungsten + Reflection Probe + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🧪\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eScientific Research\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eGeneral NIR research platform for materials science, chemistry, and physics applications.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eWide dynamic range: 10000:1\u003c\/span\u003e \u003cspan\u003eApplications: Materials characterization, chemical research\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e NIR-1024 + Tungsten + Cuvette Holder + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🌍\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eEnvironmental Monitoring\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eNIR analysis for soil composition, water quality, and environmental pollutant detection.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eSoil organic matter and moisture analysis\u003c\/span\u003e \u003cspan\u003eApplications: Soil science, water monitoring, ecology\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e NIR-512 + Tungsten + Reflection Probe + Advanced Software\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🔦\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eInfrared Source Detection\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eCharacterization of IR LEDs, lasers, and thermal sources for R\u0026amp;D and manufacturing QC.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eSpectral output measurement of IR sources\u003c\/span\u003e \u003cspan\u003eApplications: IR LED manufacturing, thermal imaging, night vision\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e NIR-1024 + IR Source Under Test + 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=\"sr68-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"sr68-section\"\u003e\n\u003cdiv class=\"sr68-section-title\"\u003e\n\u003cdiv class=\"sr68-section-number\"\u003e2\u003c\/div\u003e\n\u003cspan\u003eSelect Spectrometer Core\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr68-section-subtitle\"\u003eDetector type, pixel count, and wavelength range\u003c\/p\u003e\n\u003cdiv class=\"sr68-table-wrap\"\u003e\n\u003ctable class=\"sr68-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\u003eNIR-256 (900-1700nm)\u003c\/td\u003e\n\u003ctd\u003e256-pixel InGaAs. 2-stage cooled. Resolution ~6.5nm FWHM. Integration: 0.4ms-1000ms. SNR: 3500:1. Dynamic range: 10000:1. Sensitivity: 10.5uV\/e-.\u003c\/td\u003e\n\u003ctd\u003eN25\u003c\/td\u003e\n\u003ctd\u003eMoisture, fruit, fast online monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIR-512 (900-1700nm)\u003c\/td\u003e\n\u003ctd\u003e512-pixel InGaAs. 2-stage cooled. Resolution ~3.2nm FWHM. Integration: 0.4ms-1000ms. SNR: 3500:1. Dynamic range: 10000:1. Balanced resolution and speed.\u003c\/td\u003e\n\u003ctd\u003eN51\u003c\/td\u003e\n\u003ctd\u003eCrop analysis, chemical concentration, general NIR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIR-1024 (900-1700nm)\u003c\/td\u003e\n\u003ctd\u003e1024-pixel InGaAs. 2-stage cooled. Resolution ~1.6nm FWHM. Integration: 0.4ms-1000ms. SNR: 3500:1. Dynamic range: 10000:1. Highest resolution.\u003c\/td\u003e\n\u003ctd\u003eN10\u003c\/td\u003e\n\u003ctd\u003eTelecom, Raman, research, high-precision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIR-Extended (900-2500nm)\u003c\/td\u003e\n\u003ctd\u003eExtended InGaAs detector. 2-stage cooled. Coverage to 2500nm for broader NIR analysis. Resolution varies by pixel count.\u003c\/td\u003e\n\u003ctd\u003eNEX\u003c\/td\u003e\n\u003ctd\u003eExtended NIR applications, specialized research\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-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: 200μm (customizable). Fiber interface: NIR SMA905, 0.22NA. Size: 182×110×50mm, 1500g. Power: 450mA @ 5V DC + 4A @ 5V DC for 2-stage cooling.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-section\"\u003e\n\u003cdiv class=\"sr68-section-title\"\u003e\n\u003cdiv class=\"sr68-section-number\"\u003e3\u003c\/div\u003e\n\u003cspan\u003eSelect Light Source\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr68-section-subtitle\"\u003eIllumination matched to your wavelength range and application\u003c\/p\u003e\n\u003cdiv class=\"sr68-table-wrap\"\u003e\n\u003ctable class=\"sr68-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\u003eTungsten-Halogen (Vis-NIR)\u003c\/td\u003e\n\u003ctd\u003eStable output: 350-2500nm. High output in NIR region. Stable thermal output for reflectance and transmission.\u003c\/td\u003e\n\u003ctd\u003eTHL\u003c\/td\u003e\n\u003ctd\u003eMoisture, agriculture, general NIR reflectance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIR LED Source\u003c\/td\u003e\n\u003ctd\u003eSpecific NIR wavelengths for targeted analysis. Low power consumption. Fast modulation.\u003c\/td\u003e\n\u003ctd\u003eNLE\u003c\/td\u003e\n\u003ctd\u003eSpecific band analysis, portable systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1064nm Raman Laser\u003c\/td\u003e\n\u003ctd\u003eHigh-power 1064nm laser for NIR Raman excitation. Fluorescence-free Raman analysis.\u003c\/td\u003e\n\u003ctd\u003eR10\u003c\/td\u003e\n\u003ctd\u003eNIR Raman, biological, pharmaceutical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTelecom Laser Test Source\u003c\/td\u003e\n\u003ctd\u003eCalibrated telecom laser for instrument verification and wavelength calibration in C+L band.\u003c\/td\u003e\n\u003ctd\u003eTLS\u003c\/td\u003e\n\u003ctd\u003eTelecom R\u0026amp;D, wavelength calibration\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=\"sr68-section\"\u003e\n\u003cdiv class=\"sr68-section-title\"\u003e\n\u003cdiv class=\"sr68-section-number\"\u003e4\u003c\/div\u003e\n\u003cspan\u003eSelect Fiber \u0026amp; Sampling Accessories\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr68-section-subtitle\"\u003eProbes, optics, and interfaces for your sample type\u003c\/p\u003e\n\u003cdiv class=\"sr68-cards\"\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🔗\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eNIR Fiber Bundle\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eLow-OH fiber optic cable optimized for NIR transmission (900-2500nm).\u003c\/div\u003e\n\u003cdiv class=\"sr68-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: NIR SMA905\u003c\/span\u003e \u003cspan\u003eCode: FIB\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e↔️\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eNIR Reflection Probe\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eY-type probe for diffuse NIR reflectance measurement on solids, powders, and agricultural samples.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003e6-around-1 fiber configuration with NIR fibers\u003c\/span\u003e \u003cspan\u003eOptional focusing lens tip\u003c\/span\u003e \u003cspan\u003eBest for: Grain, fruit, powders, soil\u003c\/span\u003e \u003cspan\u003eCode: RFP\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🍎\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eFruit Sampling Fixture\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eNon-destructive holder for consistent fruit positioning during NIR reflectance measurement.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eAdjustable for various fruit sizes\u003c\/span\u003e \u003cspan\u003eConsistent probe-to-sample distance\u003c\/span\u003e \u003cspan\u003eBest for: Apples, citrus, stone fruits\u003c\/span\u003e \u003cspan\u003eCode: FSF\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🌾\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eGrain \/ Powder Sampling Cup\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eStandardized cup for consistent grain and powder sample presentation during NIR analysis.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eVolume: Standard grain analysis volume\u003c\/span\u003e \u003cspan\u003eConsistent packing density\u003c\/span\u003e \u003cspan\u003eBest for: Wheat, corn, soybeans, powders\u003c\/span\u003e \u003cspan\u003eCode: GSC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🧪\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eNIR Cuvette Holder\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eCuvette holder for liquid NIR transmission and absorption measurements.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003ePathlength: 2mm, 5mm, or 10mm NIR cuvettes\u003c\/span\u003e \u003cspan\u003eInterface: Fiber-coupled\u003c\/span\u003e \u003cspan\u003eBest for: Liquid analysis, chemical concentration\u003c\/span\u003e \u003cspan\u003eCode: CUV\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🔬\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eNIR Raman Probe\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eSpecialized probe for 1064nm Raman with integrated laser delivery and signal collection.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eFilter: 1064nm rejection + Raman signal bandpass\u003c\/span\u003e \u003cspan\u003eWorking distance: Adjustable\u003c\/span\u003e \u003cspan\u003eBest for: NIR Raman, biological, pharmaceutical\u003c\/span\u003e \u003cspan\u003eCode: RMP\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🔘\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eNIR Integrating Sphere\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eUniform light collection for NIR total flux measurement and diffuse reflectance standards.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eDiameter: 50mm or 100mm\u003c\/span\u003e \u003cspan\u003eCoating: Gold or diffuse gold for NIR\u003c\/span\u003e \u003cspan\u003eBest for: IR source testing, reflectance standards\u003c\/span\u003e \u003cspan\u003eCode: ISP\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e📐\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eTransmission Test Bracket\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003ePrecision fixture for NIR transmission measurement of filters, films, and optical components.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eAdjustable sample position\u003c\/span\u003e \u003cspan\u003eCompatible with solid and film samples\u003c\/span\u003e \u003cspan\u003eBest for: NIR filter testing, film characterization\u003c\/span\u003e \u003cspan\u003eCode: TTB\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e🌊\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eImmersion \/ Dip Probe\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eSubmersible NIR probe for direct liquid analysis and online process monitoring.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003ePathlength: 2mm, 5mm, or 10mm\u003c\/span\u003e \u003cspan\u003eMaterial: Stainless steel with NIR windows\u003c\/span\u003e \u003cspan\u003eBest for: Chemical process, online monitoring\u003c\/span\u003e \u003cspan\u003eCode: DIP\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-card\"\u003e\n\u003cdiv class=\"sr68-card-icon\"\u003e📡\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-title\"\u003eTelecom Fiber Adapter\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-desc\"\u003eSpecialized adapter for connecting telecom fibers (SMF-28) to the spectrometer.\u003c\/div\u003e\n\u003cdiv class=\"sr68-card-specs\"\u003e\n\u003cspan\u003eConnector: FC\/PC, FC\/APC, SC, or LC\u003c\/span\u003e \u003cspan\u003eLow insertion loss\u003c\/span\u003e \u003cspan\u003eBest for: Telecom testing, DWDM analysis\u003c\/span\u003e \u003cspan\u003eCode: TFA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-section\"\u003e\n\u003cdiv class=\"sr68-section-title\"\u003e\n\u003cdiv class=\"sr68-section-number\"\u003e5\u003c\/div\u003e\n\u003cspan\u003eSelect Software Package\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr68-section-subtitle\"\u003eControl and analysis software level\u003c\/p\u003e\n\u003cdiv class=\"sr68-table-wrap\"\u003e\n\u003ctable class=\"sr68-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. InGaAs temperature monitoring and 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\u003ePLS chemometrics for moisture, protein, oil prediction. Brix calibration for fruit. Telecom wavelength analysis. Material spectral library. Report generation. Software database for agriculture.\u003c\/td\u003e\n\u003ctd\u003eADV\u003c\/td\u003e\n\u003ctd\u003eAgriculture, moisture, chemical concentration, telecom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSDK \/ API\u003c\/td\u003e\n\u003ctd\u003eFull hardware control API with InGaAs 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, online monitoring systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-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. InGaAs detector requires 4A @ 5V DC cooling power.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"sr68-section\"\u003e\n\u003cdiv class=\"sr68-section-title\"\u003e\n\u003cdiv class=\"sr68-section-number\"\u003e6\u003c\/div\u003e\n\u003cspan\u003eModel Naming Reference\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"sr68-section-subtitle\"\u003eHow to construct your complete order code\u003c\/p\u003e\n\u003cdiv class=\"sr68-table-wrap\"\u003e\n\u003ctable class=\"sr68-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\u003eSR68\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\u003eMOI \/ FRT \/ CRP \/ TEL \/ CHM \/ RAM \/ BIO \/ SCI \/ ENV \/ IRS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eSpectrometer\u003c\/td\u003e\n\u003ctd\u003eN25 \/ N51 \/ N10 \/ NEX\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\u003eTHL \/ NLE \/ R10 \/ TLS\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 \/ RFP \/ FSF \/ GSC \/ CUV \/ RMP \/ ISP \/ TTB \/ DIP \/ TFA\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=\"sr68-config-example\"\u003e\n\u003cdiv class=\"label\"\u003eEXAMPLE CONFIGURATION\u003c\/div\u003e\n\u003cdiv class=\"code\"\u003eSR68-MOI-N51-THL-RFP-GSC-ADV\u003c\/div\u003e\n\u003cdiv class=\"explain\"\u003e\n\u003cstrong\u003eMoisture analysis\u003c\/strong\u003e — NIR-512 spectrometer — Tungsten source — Reflection Probe + Grain Sampling Cup — Advanced software with PLS calibration\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-config-example\"\u003e\n\u003cdiv class=\"label\"\u003eEXAMPLE CONFIGURATION\u003c\/div\u003e\n\u003cdiv class=\"code\"\u003eSR68-TEL-N10-TLS-TFA-ADV\u003c\/div\u003e\n\u003cdiv class=\"explain\"\u003e\n\u003cstrong\u003eTelecom laser wavelength\u003c\/strong\u003e — NIR-1024 spectrometer — Telecom Laser Source — Telecom Fiber Adapter — Advanced software with wavelength analysis\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-config-example\"\u003e\n\u003cdiv class=\"label\"\u003eEXAMPLE CONFIGURATION\u003c\/div\u003e\n\u003cdiv class=\"code\"\u003eSR68-RAM-N10-R10-RMP-ADV\u003c\/div\u003e\n\u003cdiv class=\"explain\"\u003e\n\u003cstrong\u003eNIR Raman spectroscopy\u003c\/strong\u003e — NIR-1024 spectrometer — 1064nm Raman Laser — NIR Raman Probe — Advanced software with Raman database\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sr68-note\"\u003e\n\u003cstrong\u003eLead Time\u003c\/strong\u003e Standard configurations: 2 weeks from order confirmation. InGaAs detector systems require additional thermal testing — confirm with sales when ordering.\u003c\/div\u003e\n\u003cdiv class=\"sr68-note\"\u003e\n\u003cstrong\u003eCustomization \u0026amp; OEM Services\u003c\/strong\u003e Special wavelength ranges, detector configurations, mechanical integrations, and private labeling are available upon request.\u003c\/div\u003e\n\u003cdiv class=\"sr68-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=\"sr68-cta-btn\" href=\"mailto:sales@nwspec.com?subject=SR68%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":47301443027163,"sku":null,"price":21250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1722\/0315\/files\/SR68.jpg?v=1772696854","url":"https:\/\/nwspec.com\/en-cn\/products\/sr68-cooled-ingaas-nir-spectrometer-900-2500-nm","provider":"NWSPEC","version":"1.0","type":"link"}