Neptune OS-1 Optical Sensor for FMM

Neptune Systems

Neptune Optical Sensor for FMM - OS-1


Net Price


Available stock: 0
Please contact us to get an estimated delivery time

Neptune OS-1 Optical Sensor for 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. The sensors can be mounted into custom brackets or through a hole in a vessel. Included are a fastening nut and silicone washer.  These sensors are sold individually.

Share this Product

More from this collection