You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

keithley-tempcontrol
2025.0.8

This version was deleted from PyPI around 2025-02-04. Installing fails with:
$ pip3 install keithley-tempcontrol==2025.0.8 ERROR: Could not find a version that satisfies the requirement keithley-tempcontrol==2025.0.8
View other deleted versions of keithley-tempcontrol

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2025-02-03/ \ keithley-tempcontrol==2025.0.8
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

And install manually via pip:
keithley_tempcontrol-2025.0.8-py3-none-any.whl (16.8KB)
keithley_tempcontrol-2025.0.8.tar.gz (14.0KB)