Ultrasonic Tank Level Sensor Liquid Level Sensor Monitor Water Depth Meter with Temperature Display

This was a total waste of time. I returned it once I realized that is was totally undependable, and go my money back. What I can't get back it the time I wasted ordering, installing, testing, uninstalling and returning it. Don't be like me. Look at the reviews and believe them and save yourself a lot grief.

To measure the depth of an overhead water tank. My unit is quite new. Let's see how it sustains.

The sensor doesn’t work , and there’s no way to replace it without buying a new set