ALLNET ALL4456 Liquid Leak Detector with 2m Sensor Cable

The ALLNET ALL4456 is a specialized liquid leak detector engineered to provide early warning of water or other conductive liquids accumulating on floors. By utilizing a 2-meter sensor cable, this device offers versatile installation options, making it an essential component for monitoring environments where moisture could cause significant damage, such as server rooms, basements, or utility areas near appliances.

Advantages

This sensor serves as a critical element in building management systems, offering a reliable method for environmental monitoring. It integrates seamlessly into existing setups to provide real-time data regarding the presence of conductive liquids. The device features a sophisticated reporting mechanism that displays the level of liquid detected as a percentage, allowing users to gauge the severity of a potential leak accurately. With a pre-configured threshold that transitions from green to red at 40%, the system ensures that maintenance teams receive timely alerts before minor spills escalate into major infrastructure damage.

Suitable for

• Server rooms and data centers
• Basements and storage areas
• Utility rooms near washing machines or water heaters
• Industrial facilities requiring floor moisture monitoring

This device is specifically designed for detecting conductive liquids. It may not be suitable for detecting non-conductive fluids such as oils, fuels, or distilled water, as these substances do not trigger the conductivity-based sensing mechanism effectively.

Key specifications

• Sensor cable length: 2 meters
• Connectivity: 2x RJ45 I2C ports
• Detection method: Conductivity-based liquid sensing
• Display output: Percentage-based liquid level indication
• Color: White

To use the ALLNET ALL4456, connect the sensor housing to your compatible central unit or building management system using the provided RJ45 I2C ports. Position the 2-meter sensor cable along the floor in the area where liquid accumulation is most likely to occur. Once powered, the system will continuously monitor the conductivity of the floor surface. The central unit will display the status as a percentage, providing clear visibility into the presence of any conductive liquids.

What to consider before purchase

• Ensure the central unit or controller is compatible with RJ45 I2C sensor inputs.
• Verify that the target liquid is conductive, as non-conductive liquids will not be detected.
• Assess the floor area to ensure the 2-meter cable length is sufficient for the desired coverage.

For optimal performance, regularly inspect the sensor cable for debris or physical damage and ensure the contact points remain clean to maintain accurate conductivity readings.