Apparently you missed the 1MW test data acceptance sheet where he weighed the H2 cannisters at over 13,000 kg.
BTW, I am STILL waiting for you to present the specs of a strain gauge that will measure one part in a billion ...
Strain gauge is quite a general term, and so is load cell these days. So, look at the OHAUS catalog ~ they have all sorts of devices there.
A mass spectrometer can measure 1 part in a billion.
Are you aware what "billion" means in English English?