piclist 1998\10\26\211248a
>
Thread:
Medium temperature sensor
www.piclist.com/techref/io/sensors.htm?key=temperature
BY
:
Reginald Neale email (remove spam text)
James asked:
>Related question ... I just want to know what to use to measure a
>domestic cooking oven ... that's a mere 300C maximum. The DS1820 tends
>to melt, I think.
>
>I'd like to more accurately regulate the temperature.
>
A Platinum RTD might be a good choice. You need an op-amp to bring the signal
up to a useable level. But you can get inexpensive ones (< $10) and they are
quite stable.
Reg Neale
<v02130501b25aa274ec19@[204.181.3.8]>
See also: www.piclist.com/techref/io/sensors.htm?key=temperature
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