The Nakakita SP.GR=1.025 is a specification marking for a high-reliability float-type level switch, expertly designed for marine and industrial applications. This specific model is factory-calibrated for liquids with a specific gravity of 1.025, making it perfectly suited for accurate and dependable level detection in seawater tanks, such as ballast tanks, bilge wells, and service tanks. Built with robust materials to withstand harsh marine environments, this Nakakita level switch ensures precise monitoring to prevent overflows or dry-running of pumps, contributing to safe and efficient vessel operations. Its simple yet effective magnetic float mechanism provides a long service life with minimal maintenance requirements.