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螢光分光光度計

Fluorescence Spectrophotometer NFS-100 型號:NFS-100
螢光分光光度計 NFS-100 是一種分光光度計,可根據化學分析人員的螢光特性確定其濃度。配備雙光柵單色器,以高分辨率氙燈為光源,進行準確的光譜分析。光電倍增管檢測器配合數字信號處理功能,提高了儀器的靈敏度。
    • 緊湊且符合人體工程學的設計
    • 長壽命抗臭氧型光源
    • 高靈敏檢測能力
    • 高速數字化信號處理技術,掃描速度高達48000rm/min
    • 不到一分鐘的高質量 3-D 光譜掃描
    • 支持等波長和主能差同步掃描模式,有效降低構圖間干擾
    • 高度穩定的系統,可監測光強度的微小漂移 具有足以進行廣泛分析的動態檢測範圍
    • 根據所需的光譜線銳度,可選擇 2nm 至 20nm 的寬光譜帶寬
    • 可進行3D等高線圖、鳥瞰圖等3D掃描功能;激發/發射光譜分析
    • 它可以保留最近應用的方法和模式的記憶
    • 它允許光度測量,如定量分析;多波長比計算,峰面積比計算;多種校準曲線模式;方法記憶
    • 數據報表可打印、轉換為excel文件並通過USB接口保存和傳輸
  • 波長範圍 200~900nm
    激勵/發射精度 ±1nm
    波長重複性 ≤0.5nm
    激勵/發射帶寬 2nm、5nm、10nm、20nm
    測試靈敏度水的拉曼峰 信噪比≥150
    激發光源 氙氣燈
    力量 150W
    測量線性 ≥0.995
    波長掃描速度 48000納米/分鐘
    亮度值範圍 0.00-10000.00
    數據傳輸方式 USB 2.0
    標準能耗 200W
    電源 交流 220V/50Hz 或 110V/60Hz
    外形尺寸 380×445×310毫米
    淨重 12公斤
    • Compact and ergonomic design
    • Long-life ozone-rejection type light source
    • Highly sensitive detection capability
    • High-speed digitized signal processing technology, scanning speed is up to 48000rm/min
    • High-quality 3-D spectra scanning in less than a minute
    • It supports synchronous scanning mode with equal wavelength and homenergic difference which efficiently reduces the interference between compositions
    • Highly stable system that monitors minor drifts in light intensity It possesses dynamic detection range that suffices broad analysis
    • Wide selection spectral bandwidth from 2nm to 20nm depending on the desired sharpness of spectral lines
    • It can perform 3-D scanning functions like 3D contour map, aerial view; excitation/ emission spectrum analysis
    • It can retain memory of the recently applied method and modes
    • It allows photometric measurements like quantitative analysis; multi-wavelength ration calculation, Peak area ration calculation; various calibration curve modes; method memory
    • The data reports can be printed, converted to excel files and saved and transferred via USB interface
  • Wavelength range 200~900nm
    Excitation/emission Accuracy ±1nm
    Wavelength Repeatability ≤0.5nm
    Excitation/emission bandwidth 2nm, 5nm, 10nm, 20nm
    Test sensitivity Raman peak of water S/N≥150
    Excitation light source Xenon lamp
    Power 150W
    Measurement linear ≥0.995
    Wavelength scanning speed 48000nm/min
    Range of luminance value 0.00-10000.00
    Data transmission modes USB 2.0
    Standard energy consumption 200W
    Power supply AC 220V/50Hz or 110V/60Hz
    Overall dimensions 380×445×310 mm
    Net weight 12kg