Hi!
Has any one used Portable H2 flame detector? We are searching one with reasonable investment for searching potential leaks. Any price range known? Please comment on reliable operation too.
I am sorry for not being clear enough. I mean the H2 gas leak detection. The gas is likely to be at higher temperature +650 Deg C(Natural Gas reformer application) where it may create an unvisible flame.
Hope it is clear.
How much hydrogen?
Is the surface at which the leak occurs also at 650ºC?
some additional options:
> classical mass spectrometer hydrogen leak detector
> soap bubble
> thermal IR detection of temperature variance on vessel skin
> UV flame detection