Forest tree microscopic carbon sink metering assimilation box parameter measuring instrument

The invention discloses a forest tree microscopic carbon sink metering assimilation box parameter measuring instrument. The measuring instrument is divided into two parts, namely, a host part and a slave part; the host part mainly comprises a power supply module, a single-chip microcomputer processing module, a TFT touch screen display module, a communication interface module and so on; the slave part includes a power supply module, a single-chip microcomputer processing module, a communication interface module, a tree diameter growth measurement module, a temperature and humidity measurement interface module, an illumination intensity measurement module, a CO2 concentration measurement interface module, a data storage module and so on. With the forest tree microscopic carbon sink metering assimilation box parameter measuring instrument of the invention adopted, multi-parameter measurement can be realized. The forest tree microscopic carbon sink metering assimilation box parameter measuring instrument has the advantages of high automation degree, high local adaptation, convenience in measuring place replacement and the like.