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      Home> Spectrophotometer> YUEFENG> YUEFENG 722(N) Visible SpectrophotoMeter
      YUEFENG 722(N) Visible SpectrophotoMeter

      YueFeng 722 (N) Visible Spectrophotometer with RS232 interface

      YueFeng 722N Visible Spectrophotometer has four metering methods: Transmittance, Absorbance, Concentration Factor, and Concentration Direct Reading. 722N has RS232 interface, and the measurement wavelength is 340~1000nm.

      Brand
      SKU: NB017236
      China YUEFENG
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      Price
      $ 296.00
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        • YUEFENG 722(N) Visible SpectrophotoMeterOverview

        • Specifications
        • Comments
        • FAQs
        722(N)
        Visible SpectrophotoMeter

        Features

        • Using a new single-chip microcomputer system, it has strong functions, small size and easy maintenance.

        • Use flame-retardant, insulating all-plastic shell, exquisite shape design, easy operation, high safety factor.

        • True 4-digit LCD display, large measurement range and high calculation accuracy.

        • Membrane keyboard, good hand feeling, dustproof, waterproof and easy to clean.

        • Professional optical system design, sealed grating monochromator, scientific anti-mildew technology, stray light elimination technology, significantly improve service life, stray light, stability, and photometric accuracy indicators. 

        • The lens is used to condense the light to prevent the energy of the reflector from plummeting after being ablated for a long time. 

        • Special precision lamp holder, you can replace the tungsten halogen lamp by yourself without having to adjust the optical path again. 

        • Automatic adjustment of 0%, automatic adjustment of 100% and absorbance OA. 

        YueFeng 722 (N) Spectrophotometer

        VS

        YUEFENG 722(N) Visible SpectrophotoMeterSpecifications

        LIST VALUE
        Optical inspection system Single beam of light (1200/mm holographic light)
        Light spectrum bandwidth 4nm
        Wavelength range 340~1000nm
        Wavelength Accuracy ±2nm
        Wavelength Repeatability ≤1.0nm
        Photometric range 0~100%T、-0.050~3.000A
        Photometric Accuracy ±1.0%T
        Luminosity, sexual repeability ≤0.5%T
        stray light ≤0.5%T@360nm
        Operating Mode Transmittance, Absorbance, Concentration Factor, Concentration Direct Reading
        Data Interface RS232 interface
        light source Tungsten Halogen Lamp
        Set range 0~9999 (concentration value or factor)
        Options Bright thermal printer

        YUEFENG 722(N) Visible SpectrophotoMeter Packing list

        complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1

        [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

        FAQ

        [Q]
        Meet GB/T26810 visible spectrophotometer
        [A]
        722 (N) visible spectrophotometer, please refer to it.
        YUEFENG
        YueFeng 722 (N) Visible Spectrophotometer with RS232 interface
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