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WFX-860B Pro Zeeman AA Spectrophotometer
AAS
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WFX-860B Pro Zeeman AA Spectrophotometer

Light Source System
-Automatic 8-lamp turret, automatic optimization and alignment;
-2 positions for High performance lamp;
-8-lamp power on and multiple lamp preheat at the same time;
-Memory function of editing each lamp position freely, with no need to use coded lamps.

    software workstation

    -Intelligent operation software compatible to Win7 & Win10;
    -One-key operation for instrument optimization, supporting multi-task analysis;
    -Automatic curve fitting, automatic re-slope, automatic concentration calculation, etc.;
    -Ethernet interface makes the communication more stable.

    Features

    • Light Source System
    • Optical System
    • Atomization system

    Specifications

    Wavelength Range  170nm~900nm;
    Wavelength Accuracy  Better than ±0.10nm;
    Wavelength Repeatability ≦ 0.05nm;
    Baseline Stability  60min baseline drift0.0005Abs, Instantaneous noise0.0005Abs;
    Dynamic Baseline Stability  30min baseline drift0.001Abs, Instantaneous noise0.001Abs;
    Resolution  Spectral bandwidth deviation0.02nm, Valley-peak energy ratio 25% (Mn at 279.5nm and 279.8nm);
    Cu  Detection limit0.002g/mL, Characteristic concentration0.03g/mL/1%, Precision0.25%;
    Background Correction better than 150 times.
    Dimensions and Weight  1010mm×620mm×630mm(L×W×H), 115kg

    Flame Analysis Data

    Flame Analysis Data

    Extended Accessories

    -Flame Autosampler
    Patented technology allows for quick removal/installation of the reagent vessel and sample vessel, making sample
    preparation and cleaning more convenient;【Chinese patent No. ZL 2019 2 1867514.1】
    Capacity: 70 vessels, 15 for reagent, 55 for sample, vessel volume20mL; Users can freely define the position of reagent
    vessel and sample vessel;
    Dimensions and Weight:450mm×300mm×450mm(L×W×H), 14kg;
    -Multiple Nebulizers Options
    Organic phase resistant nebulizer, HF acid resistant nebulizer etc.
    -Audit Trail Software
    FDA 21 CFR Part 11 compliance software