Portable light weight, battery operated Pulse Modulated instrument is fully Integrated Compact system, featuring a large integral graphical Display and unlimited storage facility with LCD Backlit display provides the detailed analysis Of chlorophyll fluorescence allows rapid measurement of both steady state (Yield) and dark adapted(Fv/Fm) parameters.
The new OS5p+ is the latest addition to the ADC:OSI range of Chlorophyll Flurometers. Weighing just 1.4Kg and offering 20 hours of continuous use, the battery operated OS5p+ is set to offer new levels in portability and performance for a field pulse modulated flurometer. Both ambient light and dark adaptation parameters may be determined by the OS5p+ including Fo, Fm, Fv/Fm, Y, Ft, Foq, Fms and OJIP transients. Photochemical and non-photochemical quenching coefficients such as qP, qN and NPQ can be calculated. The OS5p+ offers researchers exceptional control over each experiment. This includes source intensity, saturating pulse and a sampling rate of up to 1 million samples a second. A two channel (660nm / 450nm) modulating light is provided as is a 735nm LED for Fod determinations.
Features:
Specifications
Excitation sources:
Saturation pulse:White LED with 690nm filter. 0-15,000 μmols m-2 s-1, 7,500 μmols m-2 s-1 with PAR clip
Modulating light:Two channel 660nm (red) and 450nm (blue) LED
Actinic light:White LED 0-5,800μmols m-2 s-1 0-1,850 μmols m-2 s-1 with PAR Clip
Far red:Intensity adjustable 740nm LED
Detection method:Pulse modulation
Detector:PIN photodiode with 700-750nm filter
Sampling rate:Auto-switching from 1 to 10,000 points per second, depending on test and phase of test
Test duration:Adjustable 0.1 seconds - 12 hours
Data storage:1Gb internal memory for thousands of data sets and traces. Removable SD cards Digital output:USB & 1GB SD cards
User interface:Graphic, backlit, colour, touch screen display (114mm x 89mm)
Battery:Rechargeable nickel metal hydride providing up to 12 hours of continuous operation
Operating temperature range:0 deg C-50 deg C
Dimensions:18cm x 14cm x 8cm
Weight:1.6kg