The optional 3DLevelScanner neck extensions are used when it is necessary to lower the horn assembly of the scanner below obstacles, through a thick roof, or on a raised socket. The neck extensions are available in 2’, 4’, 6’, and 10’ lengths to allow the 3DLevelScanner to be effectively installed without any degradation in performance or the need for special structural alterations or adapters. The neck extension kits contain top and bottom stainless steel fittings, an extended connection cable, and either a galvanized or stainless steel pipe. If preferred, the customer can supply their own pipe.