Re: Regulator for hydrogen
John Kovac KM6GKF
toggle quoted messageShow quoted text
Thank you Mark. Just looked on Amazon and they have this one.
From: Mark Conner N9XTN <mconner1@...>
Sent: Thursday, May 10, 2018 7:23 AM
Subject: Re: [GPSL] Regulator for hydrogen
You will need a CGA-350 to CGA-580 Cylinder to Regulator Adaptor in order to make the connection. Hydrogen cylinders are CGA-350. Also, they are reverse threaded so make sure you turn them the right direction when connecting them to the cylinder. They are typically around $30.
73 de Mark N9XTN
On Thu, May 10, 2018 at 9:09 AM, John Kovac KM6GKF <jkovac@...> wrote:
I thought I saw a posting about this previously, but I can't find it now. Will be using hydrogen for the first time in June. We have used helium previously, and we have the "Weather Balloon Inflator" from High Altitude Science - https://www. highaltitudescience.com/ products/3-cm-max-safe- inflator