Folks, I am in the process of tracking down a static leak before I rivet on the final skin. I'm using a combination of SafeAir and Stein "push to connect" fittings a tubes. Last evening I came to the conclusion that my 2" UMA Altimeter is the main culprit. I found one more leak that I believe was caused by a tube not cut square and it's not leaking now.
My Dynon holds very steady but the backup altimeter drops rather rapidly. My question is, is that normal? Shouldn't it hold as steady as the Dynon? It was brand new 2 years ago and only recently hooked up.
Also, what is the spec on the allowable leakdown?
Thanks
My Dynon holds very steady but the backup altimeter drops rather rapidly. My question is, is that normal? Shouldn't it hold as steady as the Dynon? It was brand new 2 years ago and only recently hooked up.
Also, what is the spec on the allowable leakdown?
Thanks