"Rick" wrote in message
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B2431 wrote:

If you mount them in series you get plus -- minus -- plus-- minus
etc. This
will introduce one heck of an error if it works at all.

They will produce voltage and current, but like you wrote,
series connecting them will introduce errors which make them
unsuitable for instrumentation or measurement use because of
the higher current flow through each junction.

No, but parallel is better, although any way you look at it the sensor
system produces a Total.