PORTABLE SOIL RESPIROMETER FOR THE CO EMISSION INTO ATMOSPHERE MONITORING Russian patent published in 2018 - IPC G01N21/35 G01N21/3504 G01N33/24 

FIELD: measuring equipment.

SUBSTANCE: invention relates to the field of measuring equipment and can be used to control the ambient environment environmental design. Invention is a portable respirometric device with autonomous power supply, designed for the CO₂ respiratory emission operative control directly at the various natural and economic facilities soil monitoring site. Portable soil respirometer for the CO₂ emissions into the atmosphere monitoring, which is consisting of two functionally related elements device: air-tight chamber in the form of hood with one open side covering the selected for inspection field, planting area, seeding, and the CO₂ portable automatic IR gas analyzer. For additional purpose for the selected soil samples, cores control, the chamber open side is additionally equipped with the removable cover, hermetically sealing the chamber through the standard seal using the standard lock, and inside the chamber there is a tray, which one open side is completely covered with the standard air-permeable material in the form of air filter.

EFFECT: versatility, which presupposes the soil monitoring possibility either with the help of registration sites, or with the help of specially selected soil samples, cores.

1 cl, 3 dwg, 1 tbl