FluorPen is a portable, battery-powered fluorometer that enables quick and precise measurement of
chlorophyll fluorescence parameters in the laboratory, greenhouse, or in the field. It can be effectively
used for studying photosynthetic activity, stress detection, herbicide testing, or mutant screening.
Affordable price and straight-forward two-button operation makes the FluorPen a perfect tool for
teaching photosynthesis. Because of its rapid measurement capability and large internal memory, the
FluorPen is also an invaluable tool for large plant-screening programs