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ModelNo.:
Brand Name:
Yaxin-1102G P-Photosynthesis System:
Offer:
Replacement
Characteristics:
It can fully meet the needs of researchers to measure photosynthetic rate, transpiration rate, stomatal conductance, and intercellular CO2 concentration.
    Yaxin-1102G P-Photosynthesis System::

Yaxin-1102G has the characteristics of high-cost performance, intelligent, light weight, and easy operation. It can fully meet the needs of researchers to measure photosynthetic rate, transpiration rate, stomatal conductance, and intercellular CO2 concentration. The previous generation product (Yaxin-1102) has been in the market for nearly 20 years.

I. Instrument Functions

1. Measurement function: CO2 concentration, relative humidity, leaf and air temperature, flow rate, light intensity (PAR) and atmospheric pressure

2. Calculation function: Photosynthetic rate, transpiration rate, stomatal conductance, intercellular CO2 concentration and Light-Pn curve

3. Control function: Flow control; Control of measuring time; Open system and closed system measurement mode are optional; Manual and automatic measurement are optional; Language choice between Chinese and English

4. Software functions: Embedded flash memory chip; 2.0 USB interface; Upgrade firmware; Green installation of software

5. Portable function: Light weight and portable, suitable for the wild

6. Light control function: The photosynthetic curve can be obtained by selecting the light control module

Ⅱ. Technical Parameters

1. CO2 sensor

Type: Non-diffusion infrared analyzer; Range: 0.0 ~ 1500.0, 0.03000.0 ppm optional; Resolution: 0.1 ppm; Accuracy: CO2 is constant, the average noise ≤0.2 ppm and the maximum noise < 0.5 ppm; Response time: 15 s

2. Light quantum sensor

Type: silicon photocell with correction filter; Range: 0.02500.0 μmol/m2 s; Spectrum: 400.0700.0 nm, visible light range; Resolution: 1.0 μmol/m2 s; Error: 2%

3. Leaf temperature sensor

Type: T thermocouple; Range: 0.0 ~ 50.0℃; Resolution: 0.1℃; Error: 0.3℃; Response time: 1s

4. Air temperature sensor

Type: thermistor; Range: 0.0 ~ 50.0℃; Resolution: 0.1℃; Error: 0.3℃

5. Humidity sensor

Type: humidity sensitive capacitor; Range: 0 ~ 90% RH; Resolution: 0.10%; Error: ±1.5 %RH; Response time: 8s

6. Flowmeter

Type: Microelectronic flowmeter; Range: 0.0 ~ 1.0 L/min; Resolution: 0.01 L/min; Error: 1%

7. Light control module (optional)

Type: LED white light; Range: 0 ~ 3500 μmol/m2s, can be set; Luminous area: 3.0×7.5 cm; automatic control by software

8. Pressure sensor

Type: integrated pressure sensor; Range: 15.0 ~ 115.0 kpa; Resolution: 0.1 kpa; Error: 1.5%

9. Power supply system

Battery: 7.2 V 10.0 AH rechargeable lithium battery, battery life 7 ~ 9 h;

Power adapter: 8.4 V 2.0 A lithium battery power adapter

10. Host

Display: 320×240 dot-matrix LCD display; 32G SD card + built-in flash chip, which can store more than 10,000 measurement data; Transmission: USB 2.0; Size: 28.0×24.5×16.0 cm; Weight: 4.0 kg; Others: Support firmware upgrade

11. Working environment:

Temperature: 0 ~ 50℃; Humidity: 0 ~ 90% RH, no condensation

12. Leaf chamber (optional one):

Type I: (25× 25 mm); Type Ⅱ: (55× 20 mm); Type Ⅲ: (65× 10 mm); Type IⅤ: mossy leaf chamber (8.4×4.5×4 cm); Type Ⅴ: cluster leaf chamber (13×ø9 cm)

 Dear customer: If you are interested in the Yaxin-1102G P-Photosynthesis System: and need more details, please leave a message.

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