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编号 :

S23A Visible Spectrophotometer (with cuvettes and test tubes)

零售价

市场价

重量

kg

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  • Specification
  • Standard
  • Options
  • Features
  • Introduction and use
    • 商品名称: S23A Visible Spectrophotometer (with cuvettes and test tubes)

     

    technical parameter

    Technical indicators

    Optical system

    high qualityC-TMonochromators and1200/mmDiffraction grating

    Display method

    4-digit LED display

    wavelength range

    340-950nm

    wavelength bandwidth

    12nm

    Stray light

    ≤0.5%T

    Transmittance Accuracy

    ±2.0%T

    Transmittance repeatability

    ≤0.5%T

    wavelength accuracy

    ±2.5nm

    wavelength repeatability

    ≤1.0nm

    Transmittance range

    0.0-199.9%T

    Absorbance range

    -0.3-2.999A

    Interface Type

    RS232Serial port and parallel print port

    size(mm

     

    weight

     
  •  

    Standard configuration items

    quantity

    S23AVisible Spectrophotometer

    one tower

    Instruction Manual

    one Book

    Product Qualification Certificate

    one serving

    12mmglass test tube cuvettes

    a box(2 sticks

    power cable

    a root

    fuse(2A

    2  only

    Packing List

    one serving

  •  

    optional accessories

    Specification

    LG S20Other accessories in the series

     

    S20 common data package

     

    serial printer

     

  • ★ Universal dual-purpose design for test tubes and cuvettes,It is suitable for teaching experiments and analysis in colleges and universities, secondary professional colleges and chemical analysis related majors.★ Adopt C-T monochromator, precision grating and aspheric mirror; the whole machine base and parts are made of aluminum alloy die-casting.
    ★ Using pre-calibrated light source, easy to replace.
    ★ Manual adjustment of wavelength; with accurate T/A conversion, automatic adjustment of 0% and 100%, direct reading of concentration, concentration factor setting and other functions.
    ★ Optional special data processing software package to perform functions such as data storage, recording, transmission and linear regression or print test data with serial printer.

  • Instrument introduction:
        The S23A visible spectrophotometer is specially designed for environmental protection and education departments, and the sample room can be used Φ10-Φ16mm test tube or rectangular cuvettes, It has a high brand awareness in overseas markets, and has the characteristics of high quality, complete functions, lightweight and novelty.


    Instrument use:
        The instrument is highly reliable and easy to operate. It can be widely used in environmental monitoring, education systems and other departments for qualitative and quantitative analysis. It is an excellent choice for your usual test tube measurement!