I wrote:
> It does have only one gas connection. I do not know if the stopcocks are > adequate for the job. > As opposed to an electrochemical cell which typically leaks out of several holes and the lid, or an Arata DS-cathode which has no holes at all. McKubre had to design a tool to puncture the DS-cathode, as shown in some of his slides such as Fig. 1 here: http://www.lenr-canr.org/acrobat/McKubreMCHprogressto.pdf - Jed

