[time-nuts] Temperature sensors and quartz crystals (was: HP5061B Versus HP5071 Cesium Line Frequencies)

[Dr. David Kirkby (Kirkby Microwave Ltd)]

On 5 June 2017 at 00:59, Attila Kinali <attila at kinali.ch> wrote:

> Moin,
>
> This discussion is kind of getting heated.
> Let's put some facts in, to steer it away from
> opinion based discussion.
>

I can't find it now, but I know someone said thermocouples are obsolete. I
spoke to a friend tonight who services industrial boilders. He said
thermocouples are far from obsolesce, at temperatures of a few hundred deg
C, as nothing else works.


Dave