Spectrum Technologies 3415S LightScout Quantum Meter (0–1999 µmol/m²/s, ±5%, 0–19,990 foot-candles, ±5%)

The LightScout Solar/Electric Quantum (PAR) Meter with external sensor provides scientifically accurate PAR light readings under solar or artificial broadband light sources. Measures 400nm to 700nm. 

Range: 0-1999 µmol/m²s, ±5%

0-19,990 foot-candles, ±5%

Cosine Correction: ±3% at 45°, ±7% at 80°

Sensor Dimensions: 2"x1"x1" (5cm x 2.5cm x 2.5cm)

Cable Length: 66" (26 cm)

 User Manual