Hydrofarm Quantum Par Meter

Product Highlights

• Fully portable handheld PAR meter with our highly accurate, integrated Quantum Sensor.
• The Quantum Par Meter by Hydrofarm tells you EXACTLY how much usable light is reaching the surface of your plants.

About This Item

Quantum Par Meter:

• Measures PAR (Photosynthetically Active Radiation) flux in wavelengths ranging from the 400 to 700 nm
• Fully portable handheld PAR meter with our highly accurate, integrated Quantum Sensor
• Measures up to 10,000 µmol compared with 2,000 µmol for other meters on the market
• Data logging capability using standard mini-USB cable and proprietary data logging software available at hydrofarm.com
• Low power consumption with built-in low battery power indication
• Constant linear response curve (as opposed to other meters’ Gaussian response) yields higher accuracy independent of wavelength – perfect for measuring LED light output.
• Automatic sun or electric light calibration modes ensure accurate readings no matter the source.

Quantum Par Meter is a fully portable handheld PAR meter that features a highly accurate, integrated Quantum Sensor that measures PAR flux in wavelenghts ranging from 400 to 700 nm. Data logging capability using standard mini-USB cable and proprietary data logging software available at hydrofarm.com. Low power consumption with built-in low battery power indication. Constant linear response curve (as opposed to other meters’ Gaussian response) yields higher accuracy independent of wavelength – perfect for measuring LED light output. Automatic sun or electric light calibration modes ensure accurate readings no matter the source.