• 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 400nm – 700nm 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).