MS-720 Spectroradiometer

  • Poratble reference measurements UV - VIS - NIR
  • High optical resolution
  • Made for indoor and outdoor solar research
  • Robust design no moving parts
  • Displays Irradiance - Luminance - PAR
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The MS-720 portable spectroradiometer is designed to measure the spectral irradiance in the range from Visible to Near-Infrared. The MS-720 is mainly used for the data acquisition for geological features, vegetation, oceanography, remote sensing and other applications. MS-720 is a handheld sensor with an integrated LCD and an internal memory, therefore it is suitable for outdoor stand-alone measurements. A small-sized stable grating spectrometer with photodiode array is integrated.  The data can be simply downloaded to a PC by using the MS-720 control software. Several scientific functions are incorporated (e.g calculate the integrated irradiance of a measured spectrum against a reference spectrum). 

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  Specifications MS-720
  Wavelength range 350 - 1050 nm (50% points)
  Optical resolution FWHM < 10 nm
  Wavelength accuracy < 0.3 nm
  Temperature response 0°C to 40°C +/- 5 %
  Field of View FOV 180 °
  Stray light < 0.15 %
  Measurement time 0.005 - 5 s
  Data storage 800
  Communication RS-232C / USB
  Power supply AA battery x 4
  Operating temperature range -10 - 40 °C
  Dimensions mm 100 (W) x 165 (D) x 60 (H)
  Weight 0.72 kg
  Power supply (Power Adapter) 100-240VAC, 50/60Hz
  Program Analysis software
  OS Microsoft Windows 7/8/9/10
  Functions Display and analyze data

Applications and uses

Spectral irradiance is the irradiance of a surface per unit frequency or wavelength. spectral irradiance of a wavelength spectrum is measured per watts per square metre per nanometre (W·m−2 …

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Reflection and transmission measurements on materials, vegetation, water or atmosphere give valuable information about biological, physical and chemical processes. Processes driven by solar radiation, in particular bands of the spectrum …

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