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SeaTechnik - Precision Draught Monitor

SeaTechnik - Precision Draught Monitor

SeaTechnik - Precision Draught Monitor

Product catalog summary
Overview: Trelleborg Marine Systems UK offers the SeaTechnik Precision Draught Monitor (PDM), a system designed for accurate draught monitoring across various vessel sizes. It ensures safe loading and provides high precision readings, compensating for trim and heel.
Specifications: The PDM system features high precision with draughts read to better than 1cm. It includes 2 or 4 sensor systems and inclinometer-based systems. The transducers are robust, with high overpressure protection and minimal hysteresis, made from non-corrodible 316SS suitable for seawater.
System Configurations: The PDM can be configured as a standalone system or integrated with other safety and monitoring systems. It offers several configurations to meet different application demands, including 4-sensor, 2-sensor, and inclinometer systems.
Key Features: The system provides stable readings despite waves and ship motion, clear displays, high reliability, and ease of maintenance. It is MCA Type-Approved and offers worldwide service support. The system is equipped with EEx’ia’ transducers for gas tanker operations.
Master Display Unit (MDU): The MDU offers options like dedicated printers, alarms, diagnostics, semi-automatic calibration, and deadweight scale reading. It outputs data to approved Loading and Damage Stability Computers, Ship's VDR, or DCS systems.
Inclinometer: The inclinometer is a self-contained unit with a capacitance-based sensor, mounted rigidly to the ship's structure. It operates from the MDU DC supply.
Applications: The PDM system is suitable for various vessel types, including ferries, dredgers, floating docks, barges, rigs, bulkships, LNGCs, and floating linkspans.
Service and Support: Trelleborg provides worldwide service support with a network of experienced engineers and technical agents. Ongoing technical training is available for customers and associates.
Electrical Requirements: The system requires a power supply of 80 to 260 VAC, 47-440Hz, with a power rating of less than 45VA. The printer dimensions are W-323mm x H-120mm x D-276mm, weighing 9kg.
MDU User Interface: The interface includes a 256 x 128 graphics VFD and a 4 x 4 membrane keypad, with a display resolution of 1cm and accuracy of approximately +/- 7mm.
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Catalog excerpts

SeaTechnik - Precision Draught Monitor-1

SeaTechnik Precision Draught Monitor (PDM) Standalone / Integrated Precision Systems • System configured for all vessel sizes • Ensures safe loading • High precision and accuracy • Draughts read to better than 1cm • Compensates for trim and heel • Inclinometer based systems

 Open the catalog to page 1
SeaTechnik - Precision Draught Monitor-2

Precision Draught Monitoring Trelleborg Marine Systems UK has a proven track record in the development of specialist systems for the marine industry worldwide. Trelleborg’s SeaTechnik Precision Draught Monitor System (PDM) is just one of a range of systems that can be supplied as a standalone system for existing tonnage or for integration with other key safety and montoring systems. Master Display Unit Precision Draught Monitor Variations in size of ship, hull design and the need to comply with differing national legislation, have led to a range of PDM systems being produced. These include: The...

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SeaTechnik - Precision Draught Monitor-3

System Options Remote Display Unit: These are high brightness Vacuum Fluorescent Display (VFD) units, 2 lines x 20 characters, mounted in a rugged IP65 rated enclosure for installation on the vehicle decks of a ferry, cargo control room or ballast stations loading office. The reading is clear and unaffected by temperature extremes unlike LCD units. They display Fwd, Aft, Port and Stbd draught at the marks, and freeboard to the loadlines, together with any fault message that may occur. Certain operators require printer output of draughts for logging purposes. The print selection is configured...

 Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.