The VDO Ocean Line waste water gauge black 12V - N02230626 is an instrument specially designed for measuring the level of waste water in boats and yachts. This gauge is part of VDO's Ocean Line series, known for its high quality and reliability. This waste water gauge measures 52 mm in diameter and has a black finish with white numerals and markings. The display features LED backlighting for clear reading in all lighting conditions. The gauge operates on a voltage of 12V DC and has a measurement range of 0-3/4. It is easy to install and comes with all necessary accessories, including a sensor and an installation manual. The VDO Ocean Line waste water gauge is designed to last and withstand harsh sea conditions. It is waterproof and can be used in all weather conditions. The gauge is also resistant to vibration and shock, making it suitable for use on moving boats and yachts. In short, the VDO Ocean Line waste water gauge black 12V - N02230626 is a high-quality instrument that provides accurate measurements of the level of waste water in boats and yachts, and is built to last in harsh sea conditions.