OS-1 Optical Level Sensor V2

Neptune Systems OS-1 Optical Level Sensor

The Neptune OS-1 Optical Level Sensor provides reliable, long-term monitoring for various liquid levels in your aquarium setup. It connects directly to the FMM, allowing precise tracking of your sump, mixing station, or other reservoirs.

Key Features of the OS-1 Optical Level Sensor

• Infrared Light Technology: Uses reflected infrared light to detect changes from wet to dry or dry to wet
• Versatile Applications: Ideal for auto-top-off (ATO) systems, high-level warnings in sumps, and water storage level monitoring
• Customizable Mounting: Mounts into custom brackets or through a vessel hole; includes fastening nut and silicone washer
• Reliable Performance: Trusted by Neptune Systems for 25 years with near zero downtime

What's Included with the OS-1 Optical Level Sensor

• 1x OS-1 V2 Optical Sensor: Comes with a fastening nut and silicone washer for easy installation

Proven Monitoring Solutions

• 25 Years of Experience: Neptune Systems has been a leader in aquarium monitoring with tens of thousands of aquariums and billions of measurements annually
• Comprehensive Protection: Monitors temperature swings, leaking pipes, and failing equipment to ensure peace of mind

         

More Resources

     

• Neptune Systems items from Level Sensors to Controller Systems
• Customize + Build your own Tank System Tool
• Controllers and Accessories to control Temperature to Pumps and Lighting

   

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