Brief introduction: Yaxin - 1161 - g chlorophyll fluorescence spectrometer is my company development and production of domestic first can achieve full measure on the chlorophyll fluorescence kinetics curve of chlorophyll fluorescence spectrometer. It will be the past and the modulation fluorometer function under the new technology and method, has made great research work of chlorophyll fluorescence. It functions to meet the current scientists study most of the requirements of the phenomenon of chlorophyll fluorescence. Instrument can be used in biology, agriculture, forestry and cultivation of breeding, ecological protection and biological resistance, environmental pollution and so on aspects of teaching and scientific research work. Technical parameters: 1. Light source type: LED light: 470 nm, light intensity range: 0 ~ 5000 mu mol, m - 2-1 s light intensity is adjustable, time is adjustable Far red LED: 730 nm, exposure time can be set in 0 ~ 20 seconds Rapid fluorescence kinetics (OJIP curve) mode: actinic light range: 0 ~ 3500 mu mol, m - s - 1, 2 measuring time 1 ~ 10 s set pulse transient fluorescence kinetics model: Actinic light range: 0 ~ 2000 mu mol, m - s - 1, 2 light intensity is adjustable Saturation pulse light range: 0 ~ 5000 mu mol, m - s - 1, 2 flash time 1 s Adjustable measuring time: 60 ~ 600 s 2. The fastest sampling rate: 5 mu s again Article 3. Storage capacity: can store 9999 complete OJIP curve Or 512 longest measuring time (10 minutes) pulse transient fluorescence kinetics curve 4. Data transmission: through the USB interface for data transmission with a PC, the PC end data stored in the form of data tables and graphics. 5. Show: 320 x 240 graphic dot matrix LCD, Chinese/English operation interface is optional. 6. Power supply: ac power adapter DC7.2 V 2 a rechargeable lithium battery: 8.4 V 7 ah 7. Weight: 1 kg 8. Size: 13 x 20 x 15 cm 9. Dark adaptation clip: suitable for the determination of most of the blade, is suitable for larger leaves deep location of the clip
Yaxin - 1161 - g chlorophyll fluorescence spectrometer is my company development and production of domestic first can achieve full measure on the chlorophyll fluorescence kinetics curve of chlorophyll fluorescence spectrometer.
