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Lucifer[_6_] Lucifer[_6_] is offline
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Default weather instrument barograph ink resource and pen modification?

On Mon, 27 Jan 2020 09:04:11 -0500, J-J wrote:

Picked up a 1972 Taylor barograph. This is a weather instrument with an
electronic rotating drum. On the drum is taped a chart and, in
combination with a "pen" (of sorts), barometric pressure is recorded.
After a week, the charts are removed and replaced with a fresh one.


I have one that records barometric pressure, temperature, and
humidity, and the drum is clockwork.