Digital Solar Radiation Recorder ( For Global Radiation )

Description

• “Virtual” make Solar Radiation Recorder reflect state of the art in micro controller based instrumentation design. The Global Solar Radiation Pyranometer sensor can be attached with this data logger for the collection of real time data automatically. The micro controller has its internal memory along with, a real time clock with an LCD (16X 2) to display the instrument status. It is a self contained power source system, fitted with Data Logger and battery charging solar panel with rechargeable, maintenance free batteries complete with sensors mounted on a tripod stand with sealed waterproof enclosure for Data Logger, Solar charger and battery. All Sensors powered directly from Data Logger and no need of external power source. 4x2 membrane keypad is provided at front panel of data logger for programming data logger and monitoring sensor reading at site without the help of computer Data file is saved in Microsoft’s Excel.
• Measurement Range 0 to 2000 W/m²
  Spectral Range approx.: 285 to 3000 x 10⁻⁹ m
  Sensitivity (nominal): 10 x 10⁻⁶ V/(W/m²)
  Operating temperature range: -40 to +80 °C
  ISO classification second class pyranometer
  Calibration uncertainty < 1.8 % (k = 2)
  Calibration traceability to WRR
  Output: Current: mV, Cable length: 3m