I've got a yellow 15 ltr cylinder in test and 02 clean.
It was 02 cleaned and tested in November 2011 so loads of test left and 5 months of 02.
Dinn and A clamp fitting.
Can be collected from Stoney Cove or Hinckley (only 5 miles from Stoney).
I'm after £110 no offers.
Will add pics later ;)
Does anyone have any ideas how I can make an air purity tester? Ideally for use with the Draeger test tubes so must have a variable flow rate. Also ideally must be able to test direct from compressor filling whip DIN/INT and direct from a cylinder valve...
I have a few ideas but, as great minds...