Light meters for horticulture (PAR, UV and NIR)

Light meters for measuring horticultural lighting in terms of PAR, UV and NIR irradiance.


Handheld and benchtop light meters for measuring artificial lighting and natural daylight.

Light meters for horticulture (PAR, UV and NIR)
Model Image Usage Spectral function Units Wavelength range / nm Typ. Range Minimum SNR=50 100ms integration Typ. Range Maximum Measurement mode Interface Remark

P-9710 + PS-3701

ps3701 Portable PAR PPFD µMol/m²/s 400 - 700 0.00005 µMol/m²/s 0.01 Mol/m²/s CW RS232

P-9710 + PS-3702

ps3702 Portable Phototropism (UV-A / Green) µMol/m²/s 320 - 500 0.0025 µMol/m²/s 0.5 Mol/m²/s CW RS232

P-9710 + PS-3703

ps3703 Portable Photomorphogenesis (Red / NIR) µMol/m²/s 590 -900 0.00005 µMol/m²/s 0.01 Mol/m²/s CW RS232

P-9801 + PS-3701

p9801 1 Benchtop/Rack PAR PPFD µMol/m²/s 400 - 700 0.00005 µMol/m²/s 0.01 Mol/m²/s CW RS232 / IEEE-488 Simultaneous connection of up to 8 detectors

P-9801 + PS-3702

p9801 1 Benchtop/Rack Phototropism (UV-A / Green) µMol/m²/s 320 - 500 0.0025 µMol/m²/s 0.5 Mol/m²/s CW RS232 / IEEE-488 Simultaneous connection of up to 8 detectors

P-9801 + PS-3703

p9801 1 Benchtop/Rack Photomorphogenesis (Red / NIR) µMol/m²/s 590 -900 0.00005 µMol/m²/s 0.01 Mol/m²/s CW RS232 / IEEE-488 Simultaneous connection of up to 8 detectors

P-9801 + UV-3701

p9801 1 Benchtop/Rack UV-A W/m² 315 - 400 1.3 mW/m² 25 kW/m² CW RS232 / IEEE-488 Simultaneous connection of up to 8 detectors

P-9801 + UV-3702

p9801 1 Benchtop/Rack UV-B W/m² 280 - 315 3 mW/m² 29 kW/m² CW RS232 / IEEE-488 Simultaneous connection of up to 8 detectors