A machine for inspecting the finish of a glass container rotating at an inspection station. A precise geographic location is used to determine an adjusted geographic location, which is then transmitted to the requesting entity rather than the precise geographic location. The two vertical conveyors each include chains including catches and are arranged in pairs, each with an individual chain drive. The AD converting section carries out the AD conversion of the analog signals on the selected analog input channels into digital signals in order. Both ends and their caps have adaptable threads and screw on caps to provide tight enough application to prevent leakage.