Crock meter is a scientific equipment used in textile mills, generally use for meter test and textile testing of the transference of color from the surface of one material to another by either wet or dry rubbing. This scientific equipment apply a certain pressure on the specimen and do the repeating rubbing testing after set times in a specified stroke after that compared the white rubbing clothing with the color fastness staining grey scales for accessing the decoration grade to provide the underlie for improving textile dyeing.