Be notified if there is ever a leak before it turns into a disaster. Connecting the LD-2 Leak Detector to the FMM module will allow your Apex Controller to notify you if water ever touches the sensor. There are many applications for leak detectors from water on floor warnings, skimmer cup overflows and much more. 

• Compatible with FMM
• Weighted to stay flat
• Can be placed almost anywhere

The LD-2 is a full size leak detection probe that is compatible with the Neptune FMM module only. The full size sensor is great for inside of your stand, on hard floors, ontop of skimmer cups and any other application that a leak, or overflow may cause an issue. If you have carpeting or tight space requirments we suggest using the LD-1 Leak Detector Probe.

Note: The LD-2 will only work with the FMM and cannot be used with the ALD module.