The Nakakita KEY SYSTEM ILS-DI1-01A is a robust and reliable intrinsically safe level switch detector, engineered for critical liquid level monitoring in hazardous environments. Primarily used in marine applications, it provides accurate high or low-level detection for cargo, ballast, and service tanks. The detector operates on a non-contact magnetic principle, where a float’s movement activates a hermetically sealed reed switch, ensuring long-term stability and maintenance-free operation. Its durable construction is designed to withstand the harsh conditions of maritime and industrial settings, making it an essential component for safe and efficient tank management.