Replacement Gauge for Daystate / Coltri MCH-3

[dgeesaman]

My gauge has been leaking for some time and I'd rather change styles from the original. Does anyone know what thread size/spec the gauge uses?

Thanks, David

 

[Humdinger]

I don't own one but if the gauge is 2" or larger its likely to be 1/4 NPT with a center back connector. If it has teflon tape sealing it that's another indication that it is.

 

[dgeesaman]

I disassembled and its G 1/4 B with a back connection. Thinking about putting in a bottom connection backlit digital gauge with bluetooth. Wika is $400 and Amazon chinese is $95.