co2 manifold and gauge set

[joe magee]

Anybody make a co2 manifold set?

[Tesla]

Hi joe
Last month at the ARBS exibition I saw a co2 demo where they were using electronic pressure transducers for measurement. They were hooked up to fluke meters for reading the output. He used schrouder connections which leaked a lot whilst connecting and dissconnecting. I thought an intermedatry 1/4' ball valve would minumise this leakage such as is on the yellow jacket superheat calculation kit.