Sankotsusho List of Products and Services

The "Radar Oil Spill Detection System (OSD)" quickly detects oil spills by digitizing sea surface reflection images from X-band radar for vessels. After detecting an oil spill, it automatically issues an alarm, enabling a swift response to prevent the spread of the spilled oil. 【Features】 ■ Digitizes sea surface reflection images ■ Quickly detects oil spills and automatically issues alarms ■ Reduces environmental pollution caused by oil spills ■ Monitors spill conditions in real-time even in poor visibility situations such as at night or in dense fog ■ Enables efficient oil recovery *For more details, please refer to the PDF document or feel free to contact us.

The "SM-050" is a highly unique remote measurement system for wave spectra and surface currents. It can measure with high precision even under harsh weather conditions such as rain and dense fog. It offers measurement accuracy equivalent to or greater than that of ocean buoys (with a measurement error of 5% for wave heights of 0-30m) and has high practicality, making repairs and maintenance easy. 【Features】 ■ Adopted for coastal wave observation by the Japan Meteorological Agency (installed at six coastal locations) ■ Obtained type certification from the Norwegian Classification Society ■ High practicality (measurement error of 5% for wave heights of 0-30m) ■ Capable of high-precision measurements even under harsh weather conditions *For more details, please refer to the PDF document or feel free to contact us.

"WAVEX" is an online wave monitoring system for vessels developed to ensure safe and efficient operation management. Even in environments with poor visibility, such as at night or during rough weather, crew members can monitor the sea surface conditions in real-time and observe changes in wave and weather conditions. By facilitating appropriate decision-making, it can reduce damage to the hull and cargo caused by waves. It can be easily installed on existing vessels and used as a navigation support system, as well as contributing to fuel efficiency optimization and route planning improvements. 【Features】 ■ Easily installable on existing vessels ■ No need for docking, with low maintenance costs ■ Utilizes signals from marine X-band radar ■ Can be installed on observation vessels, general vessels, and offshore structures such as oil rigs ■ Capable of recording GPS, gyro, wind direction, and wind speed data *For more details, please refer to the PDF materials or feel free to contact us.

The SM-140 Wave Finder was developed for construction vessels and floating facilities with the aim of high-precision wave measurement. The SM-140 range finder is a standalone sensor equipped with an embedded processor and storage. The sensor is compact, making it easy to install on the hull, and can be used with a network environment and power supply. *For more details, please refer to the PDF materials or feel free to contact us.*

The SM-140 rangefinder was developed with the aim of accurately measuring the vertical distance to the water surface. It can measure without being affected by fog, rain, water splashes, and other factors. The SM-140 has been used for many years under harsh weather conditions around the world, proving its robustness and reliability. *For more details, please refer to the PDF document or feel free to contact us.*

Datawell's Waverider is a buoy-type wave height gauge that measures wave heights using GPS or accelerometers. It is equipped with a patented algorithm and a custom-made GPS receiver, allowing it to measure wave height, period, and direction. Due to its long-standing performance and reliability, it is widely adopted around the world, with over 3,000 units currently in operation. It offers many options such as dimensions, communication methods, mooring or drifting, and additional sensors, and can be customized to meet your specifications. *For more details, please refer to the PDF document or feel free to contact us.*

Miros Mocean Core accurately measures the vessel's speed through water and wave conditions in real-time, and provides a comprehensive proposal for data acquisition, analysis, and provision for optimizing vessel performance. The acquired data can be utilized both onboard and in the cloud. Additionally, fuel meters and shaft meters can be integrated into this system as options. This system contributes to the shipping industry's SDGs by improving vessel performance and optimizing speed through water, thereby reducing CO2 emissions and lowering operational costs. 【Features】 ■ Real-time and accurate measurement of speed through water and wave conditions ■ Comprehensive proposal for data acquisition, analysis, and provision for optimizing vessel performance ■ Integration of shaft meters and fuel meters in addition to wave, GPS/GYRO (optional) ■ Contribution to the shipping industry's SDGs, such as reducing CO2 emissions *For more details, please feel free to contact us. You can view the product documentation (in English) via PDF download.

WaveFusion is a new wave radar from Miros. It observes waves in a semicircular area at a distance of 90 to 200 meters from offshore wind towers. Additionally, it can simultaneously measure water levels with high precision in millimeters from heights of up to 35 meters. *For more details, please refer to the PDF document or feel free to contact us.*