▎ 摘　　要

NOVELTY - The utility model graphene a coating detecting device, relating to the technical field of detecting, graphene a working table, a detecting plate and a detecting device, the detecting device is electrically connected with several detecting probes, the working table is a square structure and the centre is fixedly provided with a limiting frame, four corners of the working table is connected with a guide rod, four corners of the detecting plate is provided with sleeve pipe rod matched with the guide rod, the bottom of the detecting plate is provided with a detecting frame matched with the limiting frame, the detecting plate is located in the detecting frame uniformly penetrated with a plurality of detecting holes matched with the detecting probe, further comprising a sealing cover and a nut, the sealing cover is used for sealing the detecting hole, the nut is used for fastening the detecting probe to the bottom of the detecting plate, by setting the detecting frame and the limiting frame can isolate the external light, the detecting plate with a plurality of detecting holes can be regularly assembled and detected probe, so as to obtain the rule result, the detecting efficiency and effectiveness are improved.