IMO resolution MSC.333(90): On ships which are built on or after July 1, 2014, underwater locating devices must ensure a regulatory transmission time of at least 90 days.
A new formulated ceramic coating topped the already excellent corrosion protection. Hence the PT9 Ninety withstands the extreme environmental conditions on sea even longer. Approved in long term testing and guaranteed by us.
BSH approved compatibility
The PT9 adaptor kits guarantee you the compatibility to all customary VDR- and S-VDR data protective capsules. Verified by the BSH, the international accredited Federal Maritime and Hydrographic Agency.