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Plant photosynthesis meter-photosynthesis meter
Product introduction: RC-P60 plant photosynthetic measurer can be used to measure gas CO2 concentration, air temperature and humidity, plant leaf temperature, light intensity, gas flow and so on. After that it can calculate the plant photosynthetic rate, transpiration rate, intercellular CO2 concentrations, stomatal conductance. It has wide prospect of use in biology, the agronomy, horticulture, forestry, insects, microorganisms, animals, and many other professional experiments course.
1、Measurement items:
Nondispersive infrared CO2 analysis
Leaf blade temperature
Photosynthetic active radiation (PAR)
Leaves room temperature
Leaves room humidity
2、Analyze and calculate：
Photosynthetic rate (breathing)
Leaf transpiration rate
Intercellular CO2 concentration
Stomatal conductance
Water use efficiency
3、Technical indicators:
1) CO2 analysis：measuring range: 0-1000 ppm, the resolution: 1 ppm, precision: 3 ppm
2) Leaves room temperature: swiss import high precision digital temperature sensor, measurement range: 0-50 ℃, resolution: 0.1 ℃, the error: ±0.2 ℃
3) Leaf blade temperature: platinum resistor, measurement range: 0-50 ℃, resolution: 0.1 ℃, the error: ±0.2 ℃
4) Leaves room humidity: Measuring range: 0-100%, resolution: 0.1%, the error: ≤±3%
5) Photosynthetic active radiation (PAR): with modified filter of the silicon photocell, measuring range: 0-2500μmol/㎡/s, accuracy:<5μmol/㎡/s.
6) Leaf room size: 55 x 20 mm, standard size can be customized according to customer requirements
7) Working conditions: 20 ℃- 50 ℃, relative humidity: 0-100% (no water vapor condensation)
8) Power: DC7.4 V lithium battery, can work continuously for 7-9 hours
9) Data storage: 2GB SD
10) Show: 320 * 160 lattice, Chinese interface
11) Size: 260 * 260 * 130 mm
12) Weight: 3.25 kg(host)
Optional accessories:
Leaves room: a variety of specifications can be customized according to the leaf chamber, temperature control chamber (environment temperature±5℃), breathing apparatus, assimilation box, etc
Light source: red/blue LED light source, the adjustable range of 0-1500μmol/㎡/s.