Description
Water Level Screw-in Sensors Consists of four parts: Button-head sensor post，Vulcanized grommet，Washer，3/8" nut (2).Water Level Screw-in Sensors can be used in fresh, gray, or black water tanks..Water Level Screw-in Sensors Made of high-quality rust-resistant material, it can withstand harsh environments and prevent rusting..These probes are simple to install. You start by marking where you need each of the probes; at the full level, half level, empty level, and ground. Then take your 3/8" drill bit and drill in those locations. Once your holes are drilled simply take your probes, button head side first, and slide it into the tank. By tightening the nut on the end, it will create pressure on the grommet. This pressure causes the grommet to expand, creating an impenetrable seal..If you have any questions about Water Level Screw-in Sensors, please contact us by email, we will reply you within 24 hours.
