Marine Angle Measurement Suitable for various marine applications including boat leveling, cargo operations, and vessel positioning tasks. This dualtube inclinometer provides reliable angle measurements to improve operational efficiency on water. DualTube Design Features innovative dual steel ball and bubble construction, allowing measurement of multiple angles simultaneously. White housing (153x95 mm) combines plastic and metal components for lasting performance in harsh marine environments. Accurate Level Detection Delivers precise vertical and horizontal measurements through advanced bubble technology. Enables proper vessel alignment during loading, unloading, and navigation operations while maintaining consistent accuracy across different sea conditions. MarineGrade Construction Built with robust materials designed to withstand saltwater exposure, temperature fluctuations, and constant movement. Maintains measurement integrity throughout extended maritime use and challenging weather conditions. Use Scenarios Boat leveling during docking or port operations to ensure stability and safety. Cargo operations such as loading and unloading, ensuring level decks and proper weight distribution. Vessel positioning tasks during anchoring, mooring, or navigation to maintain trim and alignment in varying sea states.