Q Box Co650 Plant Co2 Analysis - China

The Q-Box CO650 Plant CO2 Analysis Package has been designed for measurements of photosynthesis, respiration and transpiration in attached or detached leaves placed in a flow-through leaf chamber.

The Plant CO2 Analysis Package can be used in both the lab or field (with optional battery pack).

When combined with the 4 channel Qubit Gas Switching System Q-Box CO650 can monitor photosynthesis, respiration and transpiration on up to 3 leaves (channel 1 is a reference).

Operation of the Q-Box CO650 Plant CO2 Analysis Package employs the use of an infrared CO2 gas analyzer (Q-S151) to measure, at different times, the concentration of CO2 in a gas entering a leaf chamber, and the concentration of CO2 in the same gas after it leaves the chamber.

The difference between influx and efflux CO2 concentrations (differential CO2) when the leaf is exposed to light, plus a measurement of the flow of gas through the chamber, allow calculation of photosynthetic CO2 fixation rate.

The method can also be used to measure CO2 evolution from the leaf in the dark (dark respiration).

The Q-Box CO650 includes a Humidity/Temperature sensor (Q-S161) which measures relative humidity of the air before and after it has passed through the leaf chamber plus temperature at the RH sensor.

The RH differential between influx and efflux gas, the temperature, and the flow rate through the leaf chamber, allow calculation of leaf transpiration rates.

Company Contact:

• Posted By: Channel Tech scientific Instruments

• Phone: 15611257114

• Address: Suite 6B13 Huajie Plaza, 13 Dazhongsi, Haidian District, Beijing , BeiJing , China

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• Website: https://www.channeleco.com

• Business Description: For the purpose of introduction and promotion of global advanced instrumentation and technology in the fields of terrestrial ecology, aquatic ecology and life science