🚀 go-pugleaf

Mike

What flow rate range do you need to measure, and at what accuracy?

Ben Miller

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Mike <erazmus@wantree.com.au> wrote in message
news:7numbj$hol$1@centipede.wantree.com.au...
> Hi chaps,
>
> Looking for an Air Flow Meter - preferrable hot wire type which can handle
> an operating pressure of 2500psi up to about 5000psi. The actual pressure
is
> likely to vary from 500psi and could be anywhere up to 500psi maximum.
>
> Needless to say the micro I am developing will read the pressure but I'm
> having trouble getting a hot wire AFM which can handle this pressure, it
> would be great to find one with electronics to give a log or linear output
> but I suppose I could do my own bridge if need be...
>
> --
> Rgds ~`:o)
>
> Mike
> Perth, Western Australia             Mailto: <erazmus@wantree.com.au>
> 99% efficient RAPS charger, GMH Turbo car with Twin tyres, surplus parts
etc
> http://www.wantree.com.au/~erazmus
> Some say there is no magic but, all things begin with thought then it
becomes
> academic, then some poor slob works out a practical way to implement all
that
> theory, this is called Engineering - for most people another form of
magic.
>
> " ...mmm thats because the laws of physics exceed the boundaries of the
> contractual agreement (and the money ain't enough either)...  "
>