My gauge lasts a year when the window is so damaged by the sun/uv/wind that it is hard to read the pressure. I know the are not very expensive, but wondering the pro's and con's about doing something like slipping a small portion of pvc to protect the front.
I wondered if that might trap too much heat. I could drill a number of holes to allow air to flow.
Thoughts?

I wondered if that might trap too much heat. I could drill a number of holes to allow air to flow.
Thoughts?
