Detail Chlorophyll Fluorescence To Analyse Plant Stress
Rapid Plant Stress Screening Device, OS-30p
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Test Modes: Fv / Fm, Fast Kinetics
Measured parameters: Fo, Ft, Fm, Fv , Fv/ Fm.
Excitation / Actinic source: Solid state 660nm source. Saturating at 3, 000uE
Detection system: Related pulse excitation detection with high resolution sampling
mode for Kautsky induction curve recording.
Detectors and Filters: A PIN photodiode with a 700 -750nm bandpass filter
Test duration: Adjustable from 2 - 255 seconds.
Sampling rate: Standard mode: variable from 10 to 30, 000pps
Digital output: RS232 port.
Storage capacity: Up to 8, 000 data sets and 32 traces.
User interface: Display: 128 x 64 dot LCD
Keypad: Water resistant soft-touch keypad
Power supply: Rechargeable NiMH Battery Pack
Battery life: 8 hours of continuous operation.
Leaf clips: Dark adaption clip with sliding shutter.
Operating range: 5 to 45 C
Control unit dimensions: 18cm x 7cm x 6cm
Weight: 0.5 kg
Items supplied: OS-30p unit with integral fluorescence probe, 10 dark adaption leaf clips, battery charger,
serial cable, downloading software and instruction manual.