FilesThruTheAir | Wireless Alert-LD – Smart Wi-Fi Liquid Leak Detection Sensor

The Wireless Alert LD is a battery-powered, Wi-Fi-connected sensor designed to detect localised liquid leaks and instantly send email alerts to a user-defined address. Simple to install and configure, this device offers a reliable solution for leak detection in residential, commercial, and industrial environments.

Key Benefits

• 1.5m leak detection probe for flexible placement
• Customisable alert messages and delay settings
• Email notifications and scheduled status reports
• Connects seamlessly to Wi-Fi via mobile app
• Quick setup with free FilesThruTheAir app
• Up to 2 years of battery life*
• No subscriptions or ongoing fees
• Includes adhesive pad and mounting screws

Typical Applications

• Basements and sump areas
• Public restrooms
• Kitchens and utility rooms
• Water-connected appliances
• Chilled storage to prevent defrosting incidents
• Dry storage facilities with flood risk
• Water tank overflow monitoring

When water is detected by the probe, the device triggers an email alert to the configured address. Users can set a delay before the alert is activated to filter out short-term presence of liquid. Scheduled summary emails can also be enabled, providing information such as number of alerts, total time in alert mode, and current battery level.

Technical Specifications

*Battery life may vary depending on alert frequency and environmental conditions.