Re: mass liquid flow meter?
- From: ehsjr <ehsjr@xxxxxxxxxxxxxxxx>
- Date: Tue, 18 Sep 2007 15:34:44 GMT
Jim Thompson wrote:
On Mon, 17 Sep 2007 19:29:43 -0700, "acannell@xxxxxxx"
<acannell@xxxxxxx> wrote:
Anyone know of a circuit to measure flow using two thermistors? I.e.
it determines how much flow there is by measuring how much power it
takes to maintain one of the thermistors at a certain temperature?
Why do you need two thermistors anyway? Cant you just figure out how
much power it takes to keep one thermistor at a certain temperature?
Sure. Check out by BSEE Thesis, "Blood Flow Rate Using Thermistors",
James E. Thompson, MIT, June 1962.
...Jim Thompson
I got:
Your search - "Blood Flow Rate Using Thermistors" - did not match any documents.
Can you post it? I know, I know, probably gone
after all these years, but worth asking for on
the chance you still have it.
Ed
.
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- From: acannell@xxxxxxx
- Re: mass liquid flow meter?
- From: Jim Thompson
- mass liquid flow meter?
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