Multi-channel magnetic type colorimetric detection device

The utility model discloses a multi-channel magnetic type colorimetric detection device which comprises a light source device (1), a camera obscura (2), a concentration gradient color card (3) and one or more cuvettes (13), according to the utility model, the magnetic panel is arranged to attract the photographing device, so that the problem of placing the photographing device is solved, and the problem of difference of photographing colors of different photographing devices is solved by manufacturing the solution standard color card. 本实用新型公开一种多通道磁吸式比色检测装置，包括光源装置(1)、暗箱(2)、浓度梯度色卡(3)、一个或多个比色皿(13)；本实用新型通过设置磁吸面板吸附拍照装置，解决了拍照装置摆放问题，通过制作溶液标准色卡，解决了不同拍照装置拍照颜色的差异问题。