• Measuring Range: 0 μmol m-2 s-1 – 2,000 μmol m-2 s-1 in 3 ranges (0 μmol m-2 s-1 – 20.00 μmol m-2 s-1, 0 μmol m-2 s-1 – 200.0 μmol m-2 s-1, 0 μmol m-2 s-1 – 2,000 μmol m-2 s-1) in the 550nm – 750nm waveband
  • Resolution:
    • 1 μmol m-2 s-1 at 0 μmol m-2 s-1 – 2,000 μmol m-2 s-1
    • 0.1 μmol m-2 s-1 at 0 μmol m-2 s-1 – 200.0 μmol m-2 s-1
    • 0.01 μmol m-2 s-1 at 0 μmol m-2 s-1 – 20.00 μmol m-2 s-1
  • PAR Sensor: Silicon photodiode/optical filter combination with white acetal diffuser (37mm dia.)
  • Signal Display: Hand-held display unit with LCD. 0V – 2V analogue output of measured values
  • Power Requirement: 1 x 9V PP3 cell
  • Dimensions Display (HWD): 146mm x 78mm x 35mm
  • Weight: 238g (including battery).