{"product_id":"bfrl-wfx-860b-pro-zeeman-atomic-absorption-spectrophotometer-aas","title":"BFRL WFX-860B Pro Zeeman Atomic Absorption Spectrophotometer (AAS)","description":"\u003cp\u003eThe BFRL WFX-860B Pro Zeeman AA Spectrophotometer is an advanced analytical instrument designed for elemental analysis and quantitative determination of metals and other measurable elements in various sample types. It combines Zeeman background correction technology, a double-beam optical system, and an automatic flame atomization system to support accurate, stable, and reliable analytical performance.\u003cbr\u003eEquipped with an automatic 8-lamp turret, intelligent lamp optimization, and a Czerny–Turner monochromator, the WFX-860B Pro provides flexible analytical operation across a wide wavelength range. Its constant and transverse magnetic field Zeeman background correction system helps reduce background interference, including interference above 2 Abs, according to the manufacturer.\u003cbr\u003eThe instrument features automatic ignition, precision gas-flow control, intelligent flame adjustment, and safety monitoring. Its operating software supports automated instrument optimization, calibration curve fitting, concentration calculations, and multi-task analysis. Ethernet connectivity provides stable communication with the control computer.\u003c\/p\u003e\n\n\n\u003cstyle\u003e\n  .labtech-specs {\n    width: 100%;\n    border-collapse: collapse;\n    font-family: Arial, sans-serif;\n    font-size: 15px;\n    color: #333333;\n    margin: 20px 0;\n    background: #ffffff;\n  }\n\n  .labtech-specs caption {\n    text-align: left;\n    font-size: 22px;\n    font-weight: 700;\n    color: #164b78;\n    padding-bottom: 14px;\n  }\n\n  .labtech-specs th,\n  .labtech-specs td {\n    border: 1px solid #d9e1e8;\n    padding: 12px 16px;\n    text-align: left;\n    vertical-align: top;\n    line-height: 1.6;\n  }\n\n  .labtech-specs thead th {\n    background: #164b78;\n    color: #ffffff;\n    font-weight: 600;\n  }\n\n  .labtech-specs tbody tr:nth-child(even) {\n    background: #f3f7fa;\n  }\n\n  .labtech-specs tbody tr:hover {\n    background: #e8f3fa;\n  }\n\n  .labtech-specs tbody td:first-child {\n    width: 40%;\n    font-weight: 600;\n    color: #164b78;\n  }\n\n  @media (max-width: 600px) {\n    .labtech-specs {\n      font-size: 13px;\n    }\n\n    .labtech-specs th,\n    .labtech-specs td {\n      padding: 9px;\n      overflow-wrap: anywhere;\n    }\n\n    .labtech-specs caption {\n      font-size: 19px;\n    }\n  }\n\u003c\/style\u003e\n\n\u003ctable class=\"labtech-specs\"\u003e\n  \u003ccaption\u003eTechnical Specifications – WFX-860B Pro\u003c\/caption\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n      \u003cth scope=\"col\"\u003eWFX-860B Pro\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInstrument Type\u003c\/td\u003e\n      \u003ctd\u003eZeeman AA Spectrophotometer\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWavelength Range\u003c\/td\u003e\n      \u003ctd\u003e170–900 nm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWavelength Accuracy\u003c\/td\u003e\n      \u003ctd\u003eBetter than ±0.10 nm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWavelength Repeatability\u003c\/td\u003e\n      \u003ctd\u003e≤ 0.05 nm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOptical System\u003c\/td\u003e\n      \u003ctd\u003eCzerny–Turner monochromator\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDiffraction Grating\u003c\/td\u003e\n      \u003ctd\u003e1,800 lines\/mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSpectral Bandwidth Settings\u003c\/td\u003e\n      \u003ctd\u003eSeven, automatically set and optimized\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBaseline Stability\u003c\/td\u003e\n      \u003ctd\u003e60-minute drift ≤ 0.0005 Abs; instantaneous noise ≤ 0.0005 Abs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDynamic Baseline Stability\u003c\/td\u003e\n      \u003ctd\u003e30-minute drift ≤ 0.001 Abs; instantaneous noise ≤ 0.001 Abs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBackground Correction\u003c\/td\u003e\n      \u003ctd\u003eBetter than 150 times\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eZeeman Magnetic Field\u003c\/td\u003e\n      \u003ctd\u003eUp to 1.0 T\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCopper Detection Limit\u003c\/td\u003e\n      \u003ctd\u003e≤ 0.002 μg\/mL\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCopper Characteristic Concentration\u003c\/td\u003e\n      \u003ctd\u003e≤ 0.03 μg\/mL\/1%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCopper Precision\u003c\/td\u003e\n      \u003ctd\u003e≤ 0.25%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSoftware Compatibility\u003c\/td\u003e\n      \u003ctd\u003eWindows 7 and Windows 10\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCommunication Interface\u003c\/td\u003e\n      \u003ctd\u003eEthernet\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions (L × W × H)\u003c\/td\u003e\n      \u003ctd\u003e1010 × 620 × 630 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWeight\u003c\/td\u003e\n      \u003ctd\u003e115 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\n\u003cstyle\u003e\n  .labtech-brochure-btn {\n    display: inline-block;\n    background: linear-gradient(135deg, #164b78, #087fbd);\n    color: #ffffff !important;\n    padding: 14px 28px;\n    border: 2px solid #164b78;\n    border-radius: 6px;\n    text-decoration: none !important;\n    font-family: Arial, sans-serif;\n    font-size: 16px;\n    font-weight: 600;\n    text-align: center;\n    box-shadow: 0 4px 10px rgba(22, 75, 120, 0.18);\n    transition: all 0.3s ease;\n  }\n\n  .labtech-brochure-btn:hover {\n    background: #ffffff;\n    color: #164b78 !important;\n    border-color: #087fbd;\n    transform: translateY(-2px);\n    box-shadow: 0 6px 14px rgba(22, 75, 120, 0.25);\n  }\n\u003c\/style\u003e\n\n\u003ca class=\"labtech-brochure-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/3711\/1180\/files\/AAS_CHINA_WFX-860B_Pro.pdf?v=1792228819\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n  Download Brochure\n\u003c\/a\u003e\n","brand":"LABTECH Pakistan","offers":[{"title":"Default Title","offer_id":63083974262924,"sku":null,"price":0.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3711\/1180\/files\/WFX-860BProLaboratorySpectrophotometer.webp?v=1792228654","url":"https:\/\/labtech.com.pk\/products\/bfrl-wfx-860b-pro-zeeman-atomic-absorption-spectrophotometer-aas","provider":"LABTECH Pakistan","version":"1.0","type":"link"}