ADC BioScientific - Model OS30p+ - Plant Stress Meter - Brochure

A unique, portable, pulse excitation instrument optimised for the rapid screening of plant stress. This small, battery operated device consists of a hand-held control unit with integral analysis probe. The control unit features a colour graphical liquid crystal display and weatherproof keypad allowing single-handed operation. Photochemical efficiency (F_v/F_m) and other standard measurement parameters may be displayed and recorded. For investigation of high resolution induction kinetics the OS30p+ has benefited from the addition of a second measurement mode optimized for OJIP determination.