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MS-700N Spectroradiometer EKO Instruments Vietnam, EKO Instruments Việt Nam, EKO Vietnam, EKO Việt Nam, Đại lý EKO Instruments Vietnam, MS-701, MS-711,  WISER II, WISER I, MS-711 DNI, MS-712, MS-713, LS-100, RSB-01 

The new generation grating spectroradiometer MS-700N is designed to provide the most accurate solar spectral data outdoors. The MS-700N is a unique all-weather sensor, without any moving parts. The detector core is temperature controlled to provide accurate irradiance measurement data within the spectral range from 350nm to 1050nm (Visible-NIR). 

MS-700N is accurately calibrated with traceability to the International Standards and issued with a calibration uncertainty budget. The rugged optical design of the diffusor and input optics make the MS spectroradiometer concept superior to any fiber optic spectroradiometer which will be susceptible to mechanical vibration and handling. The spectroradiometers are designed for permanent installation but are perfectly suited as a traveling reference. 

MS-700N has a separate power supply unit and can be controlled through RS232 / 422 by a PC or data logger. The PC software provides different functions for operating, data management and visualization. Through the open command protocol of the defined system control functions, software can be developed by the individal user. Measuring spectral irradiance is a must to understand the effect of the non-uniform energy distribution of the sun. Since the solar spectrum varies as a function of air-mass and composition of the atmosphere, the MS-700N reveals those details. While thermopile pyrheliometers and pyranometers are most suitable to quantify the total DNI or global radiation (W/m2), spectroradiometers give detail about the energy distribution (W/m2/nm), which is most important for PV or CPV cell research and performance analysis.

Specifications MS-700N
  Wavelength range 350 - 1050 nm (50% points)
  Optical resolution FWHM < 10 nm
  Wavelength accuracy +/- 0.3 nm
  Directional response at 1000W/m² < 7 %
  Temperature response -10°C to 50°C < 2 %
  Temp. control 25 °C
  Operating temperature range -10 - 50 °C
  Exposure time 10 - 5000 msec
  Dome material Quartz
  Communication RS-422 / 232C
  Power supply 12VDC / 50VA
  Dimensions mm 220 (D) x 197 (H)
  Weight 4.5 kg
  Ingress protection IP 65
  Power supply (Power Adapter) 100-240VAC, 50/60Hz
  Power consumption 50 W
  Power supply operating conditions -10 to 40°C / 0 to 90 %RH
  Power suply dimensions (mm) 320 (W) x 240 (D) x 80 (H)
  Power supply weight 1 kg
  Program Analysis software WSDAc
  OS Microsoft Windows 7/8/9/10
  Functions Display and analyze data
  Cable length 10 m
  Field of View FOV 180 °

Compare:

MS-700
MS-701
MS-711
WISER II
WISER I
MS-711 DNI
MS-712
MS-713
LS-100
RSB-01