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Quantum Light Meter


• Measures PAR ( Photosynthetically Active Radiation) flux in wavelengths ranging from the 400 to 700 nm

• Fully portable handheld light meter

• Measures up to 10,000 in units of micro-mol which is also called Photosynthetic Photon Flux Density (PPFD)

• Tethers to computers via USB cable for easy data logging

• Proprietary Quantum Sensor

• Ultra-low power consumption with built-in low battery indicator

• Proprietary data logging software

• Response curve is almost constant (versus Gaussian for digital meters) which yields a much higher accuracy
  independent of wavelength being measured- great for measuring LED light correctly


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  • Model: 5552
  • Shipping Weight: 2lbs
  • Manufactured by: Hydrofarm

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