10 Pack RV Water Tank Probe Sensors Screw In Water Level Sensors For Fresh Gray And Black Water Tanks Replacement Tank Sensors For RV Water Gauge Systems

10-Pack Screw-In RV Water Tank Probes for All Tanks
✔️ 10-pack screw-in probes; rust-resistant post & grommet

These screw-in water level probes are built for RV water gauge systems and are suitable for fresh, gray, and black holding tanks. They install easily by drilling a 3/8 inch hole from inside the tank and tightening the nut to seal.

✅ Includes vulcanized grommet, sensor post, washer, and two 3/8" nuts (2) per sensor; 10-pack for multiple tanks
✅ Rust-resistant post and hardware for long life in fresh, gray, and black water tanks
✅ Superior sealing with vulcanized grommet creating a leak-proof seal when tightened
✅ Easy install using a 3/8" drill bit; insert from inside tank and tighten
✅ Universal RV application for standard water tank gauge systems; hole diameter 9.5 mm (3/8")

💡 What is an RV water tank level sensor used for?

It helps you monitor tank contents to avoid overflows and run-dry issues on the road.

- Handy for tracking levels in fresh, gray, and black water tanks - Works with standard RV gauge systems for quick readings - Easy DIY install with a 3/8 inch drill and wrench