Induction ultraviolet analyzer

The utility model discloses an induction ultraviolet analyzer. The induction ultraviolet analyzer comprises a camera obscura, a supporting base is welded to the outer surface of the bottom end of thecamera obscura, a containing opening is formed in the outer surface of the front end of the camera obscura, a movable plate is movably installed on the inner bottom surface of the containing opening through a hinge, and connecting rings are welded to the positions, close to the two sides of the top end, of the outer surfaces of the front ends of the camera obscura movable plate. The utility modelrelates to an induction ultraviolet analyzer. A mounting plate is arranged at a position, close to the left side, in a camera obscura; a sliding side plate is welded on the left side of the mounting plate; visual observation and repair are facilitated; the air bag is arranged on the outer surface of the movable plate, light can be well prevented from entering the dark box through the gap in the using process, the using eff