Oconto County UW-Extension offers free Pressure Canner Testing to the public.
Don’t forget to have the dial gauge on your pressure canner tested. It is recommended to have this gauge tested every year. It’s also a good idea to review the publication “Using & Caring for a Pressure Canner” by the University of Wisconsin-Extension.
Please call 920-834-6845 to ensure a staff member is available to test your unit. You may also choose to leave your pressure canner lid at the UW-Extension Oconto County office to get it checked and pick it up at a later date. Our office is open between the hours of 8:00 a.m. to 4:00 p.m.