Neptune Systems LD-3 Optical Multi-Surface Leak Sensor Colouration Double Junction Probe: A double

Double Junction Probe: A double junction probe has a second seal and junction found at the center of the probe

80 GALLONS

HERE IS NO SKIMMER LIKE IT

• Compact and precise whether at home

Footprint: 8″ x 3

Neptune Systems LD-3 Optical Multi-Surface Leak Sensor Colouration Double Junction Probe: A doubleSolid Surface Leak Detector Probe (3. 5mm Type) for the Fluid Monitoring Module (FMM)This sensor plugs into your FMM and, using reflected infrared light, will signal your Apex when it changes state from being wet to dry or dry to wet. This sensor can be used for constructing your own ATO (auto top off), as a high level warning sensor in your sump, water storage level sensor, and much more. Included are a fastening nut and silicone washer. These