東亜ディーケーケー List of Products and Services

Our "Oil Film Detector" detects oil films floating on the water surface by measuring the difference in light reflection rates between water and oil, allowing for continuous monitoring of the presence of oil films and rapid alarm activation. We offer a variety of models to accommodate different installation conditions, including the standard model "ODL-1600A," which boasts a strong track record, the long-distance model "ODL-1610A," capable of detecting up to 10 meters, the robust aluminum pressure-resistant explosion-proof model "SODL-1600," and the compact and lightweight LED-equipped model "OF-1600." Please select the model based on the conditions of the installation site. 【Product Lineup】 ■ODL-1600A ■ODL-1610A ■SODL-1600 ■OF-1600 *For more details, please refer to the PDF materials or feel free to contact us.

The "ODL-1600A model" is an oil film detector (non-explosion-proof type) that automatically detects oil films on the water surface using laser light, utilizing the difference in reflectivity between water and oil in visible light, allowing for early detection of oil spills. It is suitable for use not only on the water surface but also as a detector for water and oil leaks on the floor. Through the optimization of the optical system, it can detect distances from 0.3m to 4m, and up to 6.5m on a still water surface, making it capable of functioning even in areas with significant water surface fluctuations. 【Features】 ■ Non-contact measurement using laser light ■ Suitable for use as a detector for water and oil leaks on the floor ■ Capable of functioning in areas with significant water surface fluctuations ■ Allows for the connection of two detectors to one converter for operation *For more details, please refer to the PDF document or feel free to contact us.

The "ODL-1610A model" is a product that achieves oil film detection up to a water surface distance of 10 meters by adopting technologies such as laser light source scanning methods and high-speed pulse emission, as well as enlarging the condenser lens. It can also accommodate locations with significant water surface fluctuations or where it is not possible to approach the water surface due to installation conditions. The optional mounting brackets allow for easy installation and adjustment, ensuring reliable maintenance. It is possible to connect two detectors to one converter for operation. 【Features】 ■ Non-contact measurement using laser light ■ Suitable for use as a detector for leaks of water and oil on the floor ■ Detection range improved to 0.3m to 10m due to enhancements in the optical system ■ Capable of accommodating locations with significant water surface fluctuations or where it is not possible to approach the water surface due to installation conditions ■ Can operate with two detectors connected to one converter *For more details, please refer to the PDF document or feel free to contact us.

The "OF-1600 model" is an oil film detector that continuously monitors the presence or absence of oil film on the water surface, such as in drainage pits, and outputs an alarm signal when oil film is detected. By adopting the reflectance measurement method, it can detect most oils that form an oil film, including heavy oil, light oil, kerosene, gasoline, and solvents. With the peak hold circuit, it is unaffected by debris or foreign objects flowing on the monitored water surface, and it can record and retrieve the history of oil film detection and errors along with the date and time. 【Features】 - Compact and lightweight design with no consumables and minimal maintenance required. - The LED light source is pulse-modulated, allowing measurements even in direct sunlight. - Equipped with a self-diagnostic function that emits abnormal detection signals. - Rich self-diagnostic features enable instant judgment of equipment or measurement abnormalities. - Standard transmission output is also equipped, allowing for the recording of oil film spill history. *For more details, please refer to the PDF document or feel free to contact us.