{"product_id":"aas-atomic-absorption-spectrophotometer-qualiaas-3000fgpro-flame-graphite-furnace-type-pro-version","title":"AAS - Atomic Absorption Spectrophotometer QualiAAS™ 3000FGPro (Flame + Graphite Furnace Type - Pro Version)","description":"\u003ch2\u003eAAS - Atomic Absorption Spectrophotometer QualiAAS™ 3000FGPro (Flame + Graphite Furnace Type - Pro Version)\u003c\/h2\u003e\n\u003cp\u003eThe AAS - Atomic Absorption Spectrophotometer QualiAAS™ 3000FGPro (Flame + Graphite Furnace Type - Pro Version) is a high-precision analytical system designed for advanced metal analysis. This integrated atomic absorption spectrophotometer delivers outstanding selectivity, wide analytical versatility, and exceptional sensitivity for accurate trace and major element detection.\u003c\/p\u003e\n\u003cp\u003eIt ensures fast and user-friendly operation while maintaining cost-efficient performance and reliable analytical precision. The system is widely applied across multiple sectors including geology, mining, metallurgy, agriculture, forestry, soil and fertilizer assessment, hydrology, environmental monitoring, petrochemical processing, food and pharmaceutical safety testing, as well as third-party laboratory analysis.\u003c\/p\u003e\n\u003cp\u003eIt features a fully automatic switching system between flame and graphite furnace modes, enabling smooth transitions without manual intervention and improving workflow efficiency. The flame system is engineered with automatic flow regulation and ignition control, ensuring consistent and reliable operation during analysis.\u003c\/p\u003e\n\u003cp\u003eFor enhanced protection, the graphite furnace system incorporates multiple temperature control safeguards, including dual air circuit protection, to prevent overheating and electrical overload. A dedicated gas-liquid separation system maintains stable performance even in high humidity environments or when gas supply conditions are limited.\u003c\/p\u003e\n\u003cp\u003eComprehensive safety interlocking mechanisms and alarm functions provide automatic shutdown capabilities in case of abnormal conditions, ensuring secure instrument operation at all times. The system is built on a modular architecture, allowing straightforward maintenance, component replacement, and service flexibility.\u003c\/p\u003e\n\u003cp\u003eIn addition, the instrument supports multiple analytical expansions, including hydride generation, flame emission, and high-temperature flame techniques. It is also compatible with accessories such as automatic samplers for both graphite furnace and flame analysis, enhancing productivity and analytical versatility.\u003c\/p\u003e\n\u003ch2\u003ePerformance index\u003c\/h2\u003e\n\u003ch2\u003eMajor Technical Specifications – QualiAAS™ 3000FGPro\u003c\/h2\u003e\n\u003cp\u003eThe QualiAAS™ 3000FGPro atomic absorption spectrophotometer delivers high-precision analytical performance with stable optical control and superior detection capability for trace and ultra-trace elemental analysis.\u003c\/p\u003e\n\u003ch3\u003eWavelength Performance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWavelength range: 170 nm to 900 nm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWavelength accuracy error: ≤ ±0.10 nm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWavelength repeatability: ≤ 0.05 nm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBaseline Stability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDrift: ≤ 0.002 Abs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNoise: ≤ 0.001 Abs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerformance maintained for both:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSteady operation (30 minutes)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDynamic conditions (15 minutes)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOptical Resolution\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSpectral bandwidth deviation: ≤ 0.02 nm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManganese double-line evaluation: valley-to-peak energy ratio ≤ 25%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlame Method Performance (Copper)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDetection limit (LOD): ≤ 0.002 μg\/mL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCharacteristic concentration: ≤ 0.025 μg\/mL\/1%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision: ≤ 0.3%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGraphite Furnace Performance (Cadmium)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDetection limit (LOD): ≤ 0.4 pg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCharacteristic content: ≤ 0.5 pg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision: ≤ 2.0%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBackground Correction System\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDeuterium lamp correction: up to 1.0 Abs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBackground tolerance: \u0026gt; 90×\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-absorption correction: up to 2.0 Abs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBackground tolerance: \u0026gt; 90×\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese technical parameters ensure high analytical reliability, strong interference resistance, and consistent performance across diverse sample types and testing environments.\u003c\/p\u003e\n\u003ch2\u003eLight Source System – QualiAAS™ 3000FGPro\u003c\/h2\u003e\n\u003cp\u003eThe light source system in the QualiAAS™ 3000FGPro atomic absorption spectrophotometer is designed for high efficiency, stable operation, and improved analytical throughput.\u003c\/p\u003e\n\u003ch3\u003e8-Lamp Position Configuration\u003c\/h3\u003e\n\u003cp\u003eThe system features an 8-lamp turret design with high-performance hollow cathode lamp functionality. It supports automatic rotation, lamp switching, and precise optical collimation, ensuring stable and accurate wavelength alignment during analysis.\u003c\/p\u003e\n\u003ch3\u003eSimultaneous Lamp Operation\u003c\/h3\u003e\n\u003cp\u003eThe instrument supports simultaneous operation of 1 to 8 lamps, allowing multiple elements to be preheated at the same time. This capability significantly improves workflow efficiency and reduces analysis time in multi-element testing.\u003c\/p\u003e\n\u003ch3\u003eLamp Memory Function\u003c\/h3\u003e\n\u003cp\u003eEach lamp channel includes an advanced memory storage system, enabling individual element parameters to be freely edited and saved. This eliminates the need for custom coding and simplifies method setup, ensuring faster configuration and consistent analytical conditions across repeated tests.\u003c\/p\u003e\n\u003ch2\u003eOptical System – QualiAAS™ 3000FGPro\u003c\/h2\u003e\n\u003cp\u003eThe optical system of the QualiAAS™ 3000FGPro is engineered for high-resolution spectral performance, precise wavelength control, and fully automated analytical optimization.\u003c\/p\u003e\n\u003ch3\u003eMonochromator Design\u003c\/h3\u003e\n\u003cp\u003eThe system is based on a Czerny-Turner monochromator with a 277 mm focal length, ensuring stable optical alignment and high-resolution spectral separation.\u003c\/p\u003e\n\u003ch3\u003eDiffraction Grating\u003c\/h3\u003e\n\u003cp\u003eIt incorporates an 1800 grooves\/mm diffraction grating with a 250 nm blaze wavelength, delivering strong dispersion efficiency and improved analytical sensitivity.\u003c\/p\u003e\n\u003ch3\u003eSpectral Bandwidth Control\u003c\/h3\u003e\n\u003cp\u003eThe spectral bandwidth is adjustable in 0.1 nm, 0.2 nm, 0.4 nm, 0.8 nm, and 1.6 nm steps, with fully automatic switching to optimize measurement conditions for different elements.\u003c\/p\u003e\n\u003ch3\u003eDetector System\u003c\/h3\u003e\n\u003cp\u003eA high-sensitivity photomultiplier tube (PMT) detector is integrated, providing wide spectral response, enhanced signal stability, and accurate low-level detection.\u003c\/p\u003e\n\u003ch3\u003eAutomation Functions\u003c\/h3\u003e\n\u003cp\u003eThe optical system includes advanced automation features such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic peak detection and spectral scanning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic bandwidth and energy optimization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic wavelength selection and fine adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWavelength switching without system reset\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFlame System\u003c\/h2\u003e\n\u003cp\u003eThe flame system is designed for stability, precision, and safe gas control during elemental analysis.\u003c\/p\u003e\n\u003ch3\u003eBurner System\u003c\/h3\u003e\n\u003cp\u003eA 10 cm titanium burner head is used for air-acetylene flame operation and emission analysis, ensuring durability and stable combustion performance.\u003c\/p\u003e\n\u003ch3\u003eSpray Chamber\u003c\/h3\u003e\n\u003cp\u003eThe PPS material spray chamber offers strong resistance to corrosion, high temperature, and flame exposure while maintaining excellent hydrophobic and mechanical properties.\u003c\/p\u003e\n\u003ch3\u003eAutomatic Burner Control\u003c\/h3\u003e\n\u003cp\u003eThe burner assembly supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic height adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHorizontal positioning control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRotational angle adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGas Control \u0026amp; Ignition\u003c\/h3\u003e\n\u003cp\u003eA high-precision mass flow control system manages fuel gas flow, enabling:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFully automatic ignition and flame shutdown\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStable combustion conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecise gas regulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eData Acquisition\u003c\/h3\u003e\n\u003cp\u003eA flame pedal reading function enables quick and convenient acquisition of analytical signals.\u003c\/p\u003e\n\u003ch2\u003eGraphite Furnace System\u003c\/h2\u003e\n\u003cp\u003eThe graphite furnace system provides ultra-high-temperature performance with precise thermal and gas control.\u003c\/p\u003e\n\u003ch3\u003eHeating Performance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLongitudinal heating up to 3000°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeating rate exceeding 3000°C\/s\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTemperature Control\u003c\/h3\u003e\n\u003cp\u003eSupports dual control modes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eOptical mode\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConstant voltage mode\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIncludes slope and step programming with temperature precision error of ≤ 1%.\u003c\/p\u003e\n\u003ch3\u003eAutomatic Positioning\u003c\/h3\u003e\n\u003cp\u003eThe system provides fully automatic height and horizontal optimization for consistent furnace alignment.\u003c\/p\u003e\n\u003ch3\u003eGas Management\u003c\/h3\u003e\n\u003cp\u003eIndependent control of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eInner gas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOuter gas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMake-up gas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIncludes real-time monitoring of cooling water and gas circulation systems.\u003c\/p\u003e\n\u003ch3\u003eGraphite Tube Compatibility\u003c\/h3\u003e\n\u003cp\u003eCompatible with multiple tube types:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eStraight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlatform\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConcave\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVisual Monitoring\u003c\/h3\u003e\n\u003cp\u003eIntegrated furnace visualization system with automatic switching and safety protection.\u003c\/p\u003e\n\u003ch2\u003eSoftware Workstation\u003c\/h2\u003e\n\u003cp\u003eThe software platform is designed for simplified operation and advanced data processing.\u003c\/p\u003e\n\u003ch3\u003eCore Functions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eOne-key system operation and optimization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMulti-task analysis capability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1–99 repeat measurements with statistical calculations (average, SD, RSD)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic curve fitting and re-calibration functions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard addition method support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eData Management\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic concentration and content calculations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReport generation and printing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExport support for Word and Excel formats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSafety Protection System\u003c\/h2\u003e\n\u003cp\u003eThe instrument integrates a comprehensive dual-layer safety architecture combining hardware and software protection.\u003c\/p\u003e\n\u003ch3\u003eFlame System Safety\u003c\/h3\u003e\n\u003cp\u003eAutomatic responses include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGas cut-off\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSystem shutdown\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAlarm activation for pressure, leakage, ignition failure, and abnormal flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGraphite Furnace Safety\u003c\/h3\u003e\n\u003cp\u003eProtection functions include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic pause and controlled cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMonitoring of water and gas circuit failures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDetection of temperature and graphite tube abnormalities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndependent Safety Mechanisms\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEmergency flame shutdown switch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-current furnace cut-off protection switch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAdditional Functional Configurations\u003c\/h2\u003e\n\u003ch3\u003eGraphite Furnace Automatic Sampler\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIndependent operation with flame compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSample trays up to 150+5 positions (standard 60+6)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDual pump system with ≤0.5% repeatability error\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic dilution, liquid level tracking, and cleaning functions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlame Automatic Sampler\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eQuick-change sample tray system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-capacity sample cups (≥20 mL)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMulti-stage high-flow cleaning system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic positioning correction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOptional Enhancements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eOxygen-rich high-temperature flame system (N₂O-free)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWide-slit burner and adjustable nebulizer for complex samples\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHydride vapor generation system for extended analysis range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAudit trail software with electronic signatures and full traceability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAAS - Atomic Absorption Spectrophotometer QualiAAS™ 3000FGPro (Flame + Graphite Furnace Type - Pro Version) Dimensions and Weight\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMain Unit: 1020mm×530mm×500mm(L×W×H), 85kg\u003c\/li\u003e\n\u003cli\u003eGF Power Supply: 350mm×530mm×430mm(L×W×H), 32kg\u003c\/li\u003e\n\u003cli\u003eGF automatic sampler: 350mm×250mm×300mm(L×W×H), 15kg\u003c\/li\u003e\n\u003cli\u003eFlame automatic sampler: 440mm×290mm×440mm(L×W×H), 14kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Qualitest USA LC","offers":[{"title":"Default Title","offer_id":52008596537655,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/1859\/1543\/files\/aas-atomic-absorption-spectrophotometer-qualiaas-3000fgpro-flame-graphite-furnace-type-pro_5.webp?v=1776710242","url":"https:\/\/qualitest.us\/es\/products\/aas-atomic-absorption-spectrophotometer-qualiaas-3000fgpro-flame-graphite-furnace-type-pro-version","provider":"Qualitest USA LC","version":"1.0","type":"link"}