MS-802 Pyranometer

  • ISO 9060:2018 Class A (Secondary standard)
  • Sub-category "Spectrally flat"
  • Temperature compensation
  • 5 year warranty
  • MS-802F with ventilation
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The MS-802 ISO 9060:2018 Class A (Secondary standard) pyranometer is a reliable reference sensor to measure global broad-band radiation with high precision. It is used as a standard in PV research and climatological studies around the world.

A high quality double-dome construction is adopted to improve the accuracy of the measurement and to minimize unwanted thermal offsets. The ventilation unit of the MS-802F model will reduce the deposition of dust, dew, frost, snow.

The MS-802 pyranometers are manufactured in a consistent way followed by strict quality inspection and performance evaluation. For each sensor the directional response and temperature dependency are measured and validated through a measurement report that comes with the sensor. EKO provides a unique calibration compliant to the …

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  Specifications MS-802
  ISO 9060:2018 Class A
  ISO 9060:1990 (Secondary Standard)
  Sub-category "Spectrally flat" Compliant
  Sub-category "Fast response" Not compliant
  Output Analog (mV)
Response time 95% < 5 Sec.
Zero off-set a) 200W/m² < 6 W/m²
Zero off-set b) 5K/hr +/- 2 W/m²
  Non-stability change/1 year +/- 0.5 %
Non-linearity at 1000W/m² +/- 0.2 %
Directional response at 1000W/m² +/- 10 W/m²
Spectral error +/- 0.23 %
Temperature response -10°C to 40°C +/- 1 %
Temperature response -20°C to 50°C +/- 1 %
Tilt response at 1000W/m² +/- 0.2 %
Sensitivity Approx. 7 µV/W/m²
  Impedance Approx. 500 Ω
  Operating temperature range -40 - 80 °C
Irradiance range 0 - 4000 W/m²
Wavelength range 285 - 3000 nm (50% points)
  Ingress protection IP 67
  Cable length 10 m
  Options

Applications and uses

Solar radiation energy budgets studies

The Meteorological research community is very ambitious to understand climate changes and global impact on life. With modern advanced measurement equipment, e.g. satellites, remote sensing technologies and sophisticated computer models, …

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