PURPOSE: A multi-chamber system is provided to easily vary the growing environment, and to easily measure the growth change of a creature. CONSTITUTION: An inner chamber (200) includes a growing space for growing a creature. An outer chamber (100) isolates the growing space from the external environment, and is installed outside of the inner chamber. An environmental control unit (300) controls the growing environment of the growing space. A first sensor unit (410) controls at least one environment parameter of the outer chamber among the temperature, the humidity, the illumination, the carbon dioxide amount, and the oxygen amount. A second sensor unit controls at least one environment parameter of the inner chamber among the temperature, the humidity, the illumination, the carbon dioxide amount, and the oxygen amount. A growth measurement device (500) measures the growth of a creature by comparing the environment parameters of the first and second sensor units. [Reference numerals] (100) Outer chamber； (200) Inner chamber； (300) Environmental control unit； (410) First sensor unit； (420) Second sensor unit； (500) Growth measurement device생물생육 실험용 다중 챔버 시스템이 개시된다. 본 다중 챔버 시스템은, 생물을 생육하기 위한 생육 공간을 구비하는 내부 챔버, 생육 공간을 외부 환경과 격리하며, 내부 챔버 외부에 배치되는 외부 챔버, 및, 생육 공간의 생육 환경을 조절하는 환경 조절 장치를 포함한다.
