Re: Measuring CH water temperature?

[Piers Kittel <mailing@xxxxxxxxxx>]

On 15 May 2008, at 15:59, Nigel Giddings wrote:

> Piers,
>
>
>
> I realise there may be times when you need very accurate
> measurements of
> temperature but the additional cost and fault liability, replacement
> issue, of actually having a probe in the system compared to one glued,
> taped or strapped to a copper pipe (and then insulated to negate
> ambient
> air temperature influence) would suggest a level of accuracy required
> for a chemical plant...

Fair point.  Was wondering if there was a simple part I can just fit
on the system myself - I'm a competent, if not qualified, plumber.

> I wonder what sort of transducer you intend to use and how this will
> be
> input to your monitoring system?

I'm planning a 1-wire system and will use a ADC to feed the data onto
the 1-wire system.  I just need a cheap sensor that I can fit to the
CH system easily :)

Thanks for help!

Regards - Piers

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