Purge water consumption in rotometers

[vanskat]

We have had a debate for some time now regarding the maximum range for rotometers. The standard rotometer has an upper limit of 4 gph. One school of thought is that it is possible to go over this upperlimit. The actual consumption would thus be unknown due to the limited range...

Any comments

 

[busbar]

Sounds like an ME issue...maybe try another news group?