News for hackers. Stuff that matters.
Re:How does a gas pump know to shut itself off? (1981) by refurb on Sunday October 11, 2020 @04:16AM (#24744432)
It would be interesting to see how much the gas temperature varies. Pipes are usually below the frost line, so pretty much the same temperature year round.

You’re right that if your meter is in the sun and it gets warm that probably warms the gas somewhat. How much, I’d be curious to know.

And I also have no idea if gas companies adjust for it at all. I assume not since most meters are pretty basic.

Re:How does a gas pump know to shut itself off? (1981) by Scoundreller on Sunday October 11, 2020 @12:47PM (#24747084)
I think they just adjust globally. Either by adding a factor that depends on average temperatures, or a surcharge to account for 'system loss' between their central meter and the sum of all consumer meters.

GasCo doesn't care if individual customers pay the correct amount, just that they get their costs covered in aggregate.