STR-21G-S0 Solar Monitoring Systems

  • Turnkey Solar Monitoring Station
  • DNI measurements
  • ISO 9060 Secondary standard sensor
  • Low power consumption
  • ISO 17025 calibration
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EKO’s new solar Monitoring System, the STR-21G-S0, is a turnkey sensor system to perform the most accurate solar radiation measurements of the direct solar radiation component. It can be easily integrated to any DAQ system, which has multiple analog or digital inputs. With the standard sun-position sensor and GPS receiver built inside the sun tracker, the system set-up will be quick and easy.

The system is based on the STR-21G Sun tracker and in combination with the MS-57 First class pyrheliometer. The STR-21G-S0 system can be freely configured to measure the required Solar radiation components in the most accurate way. The MS-57 pyrheliometer has a heated front window to avoid condensation and ice which can affect the measurements.

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  Specifications STR-21G-S0
  Sun Tracker STR-21G-SET
  Pyrheliometer MS-57-SET-10-P-MR

STR-21G Sun Trackers

MS-57 Pyrheliometer

Applications and uses

Solar radiation is not only the driving force behind the Earth’s weather phenomena, it also drives photovoltaic energy production. One day of solar energy received by the Earth exceeds the …

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Solar Direct Normal Irradiance (DNI) represents the direct solar component and contains about 80% of the total solar energy budget on earth. Outside the atmosphere (AM0) the solar irradiance is …

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