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IPS-1000 Portable Isotope Photosynthesis Measuring System
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       IPS-1000 portable isotope photosynthesis measuring system is a set of instruments that can accurately measure carbon isotope changes and photosynthesis in leaf scale. It revolutionized expand the photosynthetic research to isotope levels. IPS-1000 synchronized measures 12CO2 gas exchange (12CO2 photosynthesis) and 13CO2 gas exchange (13CO2 photosynthesis) in the highest precision. Meanwhile, the isotopic fluorescence photosynthesis measurement system under development can simultaneously measure fluorescence parameters while obtaining 12CO2 and 13CO2 photosynthesis and carbon isotope photosynthesis.The system can be widely used in plant physiology, breeding screening, ecological research and other fields, and further enhance the depth and breadth of botanists, agronomists and ecologists in related fields.

Key Feature
  • Simultaneous measurements of 12CO2, 13CO2 and δ13C photosynthesis
  • Automatic photoresponse curve, CO2 response curve and isotopic photosynthesis
  • 6-channel ultra-precision sampling
  • Applied to the study of leaf scale water isotope change and transpiration
Specifications

Isotope analyzer

δ13C Precision(1σ)

δ13C: <0.2 ‰ @ 1s, 0.03 ‰ @ 60s

δ18O Precision(1σ)

δ18O: <0.2 ‰ @ 1s, 0.03 ‰ @ 60s

COMeasurement Range

 0~3000 ppmv

Measurement Frequency

1 s

Sampling Temperature

-10 ~45 °C

Sample Flowrate

 <0.3 L/min,760Torr

Sampling Pressure

300~1000 Torr(40~ 133 kPa)

 

Temperature

Range

0~80°C

Chamber Temp. Control

Accuracy

±0.5°C

Typical Error

<0.3°C

Temp. Control Range

±8°C than Ambient temp.

Air and Leaf Temp.

Accuracy

±0.1°C (typical)

 

Flowrate

Flowrate

0~1500 mL/min

 

Gas Pressure Control

Range

300~1000 Torr

Accuracy

±0.1%

 

Control System

Processor

Intel Core

Memory

8G

Hard Disk

SSD, 256G

Display

PAD

Output

Digital (RS-232), Ethernet, USB

Weight

35 kg

 

IPS1000-I CO2 Gas Supply System

CO2 Concentration Range

0~10000 ppm @500 mL/min

Cylinder

Liquid cylinder, with control switch, can be closed

Consumption

0.06~4 mL/min@150~4500 ppm&500 mL/min

Channal 

3 Sample Gas and 3 Calibration Gas

 

IPS1000-01 LED Red, Blue, Green and White Light

Total Output Range

0~>2000 μmol m-2s-1@ 25℃

Blue Light Output Range

0~>400 μmol m-2s-1@ 25℃

Red Light Output Range

0~>1600 μmol m-2s-1@ 25℃

Blue Light Peak Wavelength

660 nm

Red Light Peak Wavelength

453 nm

Power

<5 W  @ 2000 μmol m-2s-1

Leaf Chamber Area

3×3 cm2

 

IPS1000-02 LED Red and Blue Light

Total Output Range

0~>2500 μmol m-2s-1@ 25℃

Blue Light Output Range

>2000 μmol m-2s-1@ 25℃

Green Light Output Range

>1000 μmol m-2s-1@ 25℃

Red Light Output Range

>2400 μmol m-2s-1@ 25℃

White Light Output Range

>1500 μmol m-2s-1@ 25℃

Blue Light Peak Wavelength

453 nm

Green Light Peak Wavelength

523 nm

Red Light Peak Wavelength

660 nm

Power

<5 W  @ 2000 μmol m-2s-1

Leaf Chamber Area

3×3 cm2

 

PAR Senor

Range

0~4000 µmol m-2 s-1

Resolution

1 µmol m-2 s-1

Manufacturer: PRI-ECO,China

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