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721 visible Spectrophotomet

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产品名称: 721 visible Spectrophotomet
产品型号: 721
产品展商: 上海现科仪器有限公司
简单介绍
Characteristics: It can be used for analyzing the substances qualitatively and quantitatively in the visible light spectrum region. An grating monochromator is used, it has the advantages of high wavelength precision and good monochromaticity. Three and a half digits numerical display, T.A.C. direct reading. Interface of analogue recorder is provided


721 visible Spectrophotomet的详细介绍

This is the necessary analytical instrument with multiple uses for conventional laboratories, and is widely used in medical and sanitary, clinical examination, biochemical, petrochemical, environmental protection and monitor, quality control and college teaching experiment department.

 Characteristics:

  • It can be used for analyzing the substances qualitatively and quantitatively in the visible light spectrum region.
  • An grating monochromator is used, it has the advantages of high wavelength precision and good monochromaticity.
  • Three and a half digits numerical display, T.A.C. direct reading.
  • Interface of analogue recorder is provided

Specifications:

  • Wavelength rage: 360~1000nm.
  • Wavelength precision: ± 3nm.
  • Repetitiveness of wavelength: 1.0nm.
  • Transmittance accuracy: ± 1.0%.
  • Transmittance repetitiveness: 0.5%.
  • Spectrum bandwidth: 6nm.  
  • 232c interface.


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