The Numens 404-003 Water Alarm is a reliable non-addressable alarm device designed to provide fast and effective audible alerts when water is detected. It helps protect valuable equipment and property from water leaks, flooding, and moisture-related damage, making it ideal for residential, commercial, and industrial applications.

Operating on 12/24V DC, the alarm features a built-in sounder that delivers a clear audible warning upon water detection. Its auto-reset function automatically restores the device to normal operation once the water condition has been cleared, reducing maintenance and ensuring continuous monitoring. The remote LED output allows an external LED indicator to be connected, making it easy to identify the activated alarm in concealed or hard-to-access locations.

Built for durability and dependable performance, the Numens 404-003 is suitable for server rooms, data centers, electrical rooms, basements, warehouses, hospitals, hotels, offices, factories, and other environments where early water leak detection is essential.

Key Features

• Non-addressable water alarm
• Operates on 12/24V DC power supply
• Built-in sounder for immediate audible alerts
• Auto-reset function for automatic recovery after alarm clearance
• Remote LED output for external alarm indication
• Fast and reliable water leak detection
• Easy installation and maintenance
• Durable construction for long-term operation
• Suitable for commercial, industrial, and residential applications
• Ideal for water leak and flood monitoring