Convenient-to-operate detection device for processing carbon dioxide concentration meter

The utility model relates to the technical field of detection devices, in particular to a convenient-to-operate detection device for processing a carbon dioxide concentration meter, and provides the following scheme aiming at the problem that the detection device for processing the carbon dioxide concentration meter in the prior art is inconvenient to operate. The device comprises a base, a fixed cover fixed to the top of the base and a carbon dioxide manufacturing device installed at the top of the fixed cover, an inlet is formed in one side of the fixed cover, a sealing door is installed outside the inlet, a bottom plate is slidably connected to the top of the base, a rotating shaft is rotatably connected to the top of the bottom plate, and a containing disc is fixed to the top of the rotating shaft; a plurality of fixing mechanisms are mounted on the placement disc and are used for fixing the carbon dioxide concentration meter. According to the utility model, a plurality of carbon dioxide concentration met