This standard specifies the technical requirements of the penetration tester and adopts the relevant technical conditions of "Determination of the Cone Penetration of Lubricating Grease and Petroleum Grease". The tester is suitable for standards such as GB269, GB5017, GB4985, QB4509 and GBOO. It can be used to determine the consistency of grease, asphalt, petroleum wax, etc., and is suitable for the determination of Miscellaneous substances such as frozen colloids, cheese, particulate matter (PM), etc. The referenced standards include "Determination of the Cone Penetration of Lubricating Grease", "Determination of the Cone Penetration of Lubricating Grease and Oil", etc. The concepts such as standard needle entry and penetrometer are defined in the terminology.