Acid Pump Level Indicator Try #2

The glue dried on my latest attempt at measuring the level of acid in my acid injector.  This time it seems to be working.  I used the same float, but hooked it to a rod and led the rod out of the bucket so I could put a switch outside the acidic environment.  Since this one looks like it will work for a while, I'm putting it on my Swimming Pool page, or click here to go directly there.