Environment control system utilizing electrochemical cell

An environment control system utilizes-oxygen and humidity control devices that are coupled with an enclosure to independently control the oxygen concentration and the humidity level within the enclosure. An oxygen depletion device may be an oxygen depletion electrolyzer cell that reacts with oxygen, within the cell and produces water through electrochemical reactions. A desiccating device may beg, a dehumidification electrolyzer cell a desiccator, a membrane desiccator or a condenser. A controller may control the amount of voltage and/or current provided to the oxygen depletion electrolyzercell, and therefore the rate of oxygen reduction and may control the amount of voltage and/or current provided to the dehumidification electrolyzer cell and therefore the rate of humidity reduction. The oxygen level may be determined by the measurement of voltage and a limiting current of the oxygen depletion electrolyzer cell. The enclosure may be a food or artificial enclosure. 种与内部环境耦合的氧气和湿度控制装置来独立控制内部环境中氧气浓度和湿度水平的环境控制系