In case you didn't get the mail from the HBLOG (excuse me if double post) The Deuterium bottle is less than 300 psi, so is suggested to change it soon. He/CO2 is ~800 psi. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://mailman.jlab.org/pipermail/dsg-rtpc/attachments/20200320/47a92918/attachment.html>