[Kurt in NJ]

I don't know how feasable it is on a 33 gauge but for my 36 I was going to try and put 2 of the glass tubes next to each other and open up the slot in the face of the gauge a little so both can be seen, I havn't made it yet but I have thought if there is a slight visibility problem because they are mounted back some a led back light could make them more visible ---it's past the parts gathering phase but waiting for other projects to be finished,