Modern & compact magnetic water level monitoring
- Improved look, feel, and design
- Precise water level control
- Built-in magnetic mount
- Silicone-encased external magnet
- Completely waterproof
- Compact form factor fits into tight spaces
- Strong magnetic mount suitable for glass or acrylic up to 1/2" thick
The Neptune MOS replaces the previous OS-1 Optical Sensor and features an updated design that fits into tighter spaces and helps to prevent water incursion into the sensor. The MOS plugs into an Apex FMM port and uses reflected infrared light to 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 on any type of reservoir that has up to 1/4" thick walls.
| SKU | 251253 |
|---|---|
| UPC | 653078004991 |
| Aquarium Type | Saltwater, Freshwater |
| What it Measures | Water Level |
| Standalone | No |
| Compatibility | Apex |
| Test Method | optical sensor |
| Device Type | Monitoring Only |
| Connectivity | Wired |
| Results Display | Digital |
| Probe Included | Water Level |
| Sensor Connection | Push Connect |
| Connection Type | Push Connect (FMM) |
| Power Cord Length | 5 Feet |
| Additional Notes | suitable for glass or acrylic up to 1/2" thick |
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Product Questions
Is there an extension cord available for the Neptune MOS? I would need to run the cable another 10 feet to a remote saltwater bin.
Thank you.
Thank you.
Question by: Christopher Hill on Mar 10, 2023, 2:29 PM
Thanks for the question! At this time there are no Neptune authorized extension cables. for this application, we'd recommend installing the FMM closer to the bin and doing an AquaBus extension instead.
Answer by: Kyle Thomas (BRS Staff) on Apr 27, 2023, 3:37 PM
How long is thew cable?
Question by: Benoit Martin on Feb 12, 2023, 2:21 PM
this cable will be 5 meters.
Answer by: William Reed (BRS Staff) on Mar 16, 2023, 10:13 AM
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