It includes 2 separate instruments, the FV /FM Meter & the Y(II) Meter:
- The FV /FM Meter measures dark adaption protocol parameters FV /FM , FV /FO , FO and FM.
- It is a field portable chlorophyll fluorometer with a graphic display.
- It comes with 10 dark clips & a red saturation flash up to 6,000 µmols m s .
- The Y(II) Meter measures the light adaption protocolparameters Y(II) or fPSII, ETR, leaf absorptance or a , PAR & leaf temperature.
