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Neptune Systems - LD-3 Optical Multi-Surface Leak Sensor is available for pre-order – please confirm stock before ordering!
The Neptune Systems LD-3 Optical Multi-Surface Leak Sensor offers next-generation protection for your aquarium system by detecting water leaks across a variety of surfaces—including carpet, wood, tile, and concrete. Using advanced optical sensing technology, the LD-3 provides highly accurate, fast-response leak detection and integrates seamlessly with the Apex system via the FMM (Fluid Monitoring Module).
Unlike traditional leak sensors that only work reliably on hard surfaces, the LD-3 excels in versatile environments, making it perfect for aquariums installed in living rooms, offices, or basement setups. When moisture is detected, the LD-3 immediately notifies your Apex system—allowing for automated responses such as equipment shutdown, alert messaging, or light signaling.
Key Features:
Optical leak detection technology for use on multiple surfaces (including carpet)
Seamless integration with Apex controllers via Neptune FMM
Rapid-response detection triggers instant alerts and automation
Compact, low-profile sensor design for flexible placement
Ideal for high-risk leak zones near sumps, reservoirs, and plumbing
Reusable and easy to reposition as needed
Enhances system safety for home, office, or advanced reef installations
The LD-3 Multi-Surface Leak Sensor provides peace of mind with cutting-edge optical detection—protecting your tank and your space from unexpected water damage.
