Make sure your plants grow accurately.
Provide large-scale data reference.
- 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