Photosynthetic transpiration 光合 Fluorescence">
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ModelNo.:
Yaxin-1105
Brand Name:
Portable photosynthesis - Fluorescence System
Offer:
Replacement
Characteristics:
The latest innovative system for analyzing photosynthesis processes and chlorophyll fluorescence.
   Yaxin-1105 Portable photosynthesis - Fluorescence System:


1.Measurement

  • CO2 concentration,humidity,temperature,flow,leaf temperature,PAR(light intensity), atmospheric pressure

  • Parameters which indicate Chlorophyll fluorescence intensity such as Fo,Fj,Fi,Fp.


2.Calculation  

  • Photosynthetic rate,transpiration rate,stomatal conductance,intercellular CO2

concentration

  • Fluorescence parameters:Fv,Fv/Fm,Vj,Mo,PIABS,Area,tFm,etc.


3.Control Function

  • Control the flow automatically

  • Control the PAR automatically

  • Control the measuring time

  • Open and close style system optional

  • Manual or automatic measurement

  • Control the action light


4.Graphic Function

  • Photosynthetic curve(photosynthesis-light intensity curve)

  • Display OJIP-Chlorophyll Fluorescence Induction Kinetics Curves


5.Interface Function

  • Display parameters,measuring values,system information in real-time


6.Software

  • Embedded flash memory chips

  • Interface:32G SD card,USB2.0

  • Automatic firmware update

  • Position machine software free of installation


7.Power Supply

  • Li-ion rechargeable

  • Artificial light source,independent power supply enable continuous work


8.Module Function

  • Photosynthetic module

  • Fluorescence module

  • Photosynthetic-light module


Technical Specification


1.CO2 Sensor

  • Type:The diffuse infrared analyzer

l Range:0~1500ppm

l Resolution:0.1ppm

l Accuracy:average noise≤0.4ppm;maximum noise≤0.8ppm(CO2 constant)


l Response time:15s


2.Light Quantum Sensor

  • Type:silicon photocell with a fixed optical filter

  • Range:0~2500μmolE/m2s

l Spectrum:400~700nm

  • Resolution:1μmolE/m2s

  • Error:±5%


3.Leaf Temperature Sensor  

l Type:T thermocouple

l Range:0.0~50.0

  • Resolution:0.1℃

  • Error:±0.3℃


4.Atmospheric Temperature Sensor

l Type:Thermistor

l Range:0~50℃

l Resolution:0.1℃

  • Error:±0.3℃


5.Flow Meter

  • Type:micro electron flow meter

l Range:0.3~1.0L/min

l Resolution:0.01L/min

  • Error:5%


6.Humidity Sensor

  • Type:Sensirion digital

l Range:0~90%RH

l Resolution:0.1%

  • Error:<±1.8%RH


7.Host

  • Display:240×128 dot-matrix LCD display

l Memory capacity:32G SD card;8MB flash chip

l Interface:USB2.0                                                                                  

l Power supply:7.2V 10Ah,Li-ion rechargeable,7 to 9 hours battery life of one charge  

l Size:28.0×24.5×16.0cm                                  

l Weight:5.0kg

  • Others:firmware update


8.Fluorescent Probe

l Type:YX handheld

l Light source:blue LED,470nm

l Range of light intensity:3500μmolE/m2s                                                          

l Measuring time:1s~10s,adjustable

l Fastest sampling speed:5μs

  • Weight:200g

  • Size:2.5×9×5cm


9.Optic-controlled Module                                                    

  • Type:YX-LA

  • Light type:red LED,blue LED

  • Spectrum:630nm,470nm

  • Type:made up of red and blue LED

  • Range:0~3500μmolE/m2s

  • Light-emitting area:3.0×7.5cm

  • Size of lamp base:10×3.5×5.5 cm

l Size of power supply:12×8×4cm

l Power supply:7.2V 10Ah,Li-ion rechargeable                    

l Light intensity control:automatic          


10.Leaf Chamber(choose any one)                                

  • :(25×25mm)

  • :(55×20mm)

  • :(65×10mm)

  • YXLC-4(85×45mm) moss leaf chamber

YXLC-5 (130×ø90mm) areatus leaf chamber    


11.Operating Conditions

  • Temperature:0~50℃

  • Humidity:0~90%RH (non-condensate)

Portable photosynthesis  - Fluorescence System

Portable photosynthesis  - Fluorescence System


 Dear customer: If you are interested in theYaxin-1105 Portable photosynthesis - Fluorescence System and need more details, please leave a message.

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