CO Zone Monitoring Warning and Forced Ventilation System

点击数:2341[2016-07-30]
It is a necessary protection device in production, storage, distribution and use of gas, composed of two parts, monitoring warning and forced ventilation. When the concentration of CO reaches the given value, the 1st and 2nd grade of acousto-optic warning is conducted, the fan automatically starts and the concentration of CO in this area is reduced.  
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