Pressure Canner Testing

Canned fruit

Free Pressure Canner Testing

Don’t forget to have the dial gauge on your pressure canner tested yearly. We can only test DIAL GAUGES, not weight gauges. 

UW-Extension Oneida County offers pressure canner testing free of charge.  To schedule a time with Extension staff to perform the test, please call 715-365-2750. Office hours are Monday thru Friday, 8am-4pm. Call before visiting the office.

Need food preservation supplies, equipment or parts? Download this Home Food Preservation Supplies & Equipment list compiled by Dr. Barbara Ingham, Food Science Professor University of Wisconsin Madison.


To Learn More Contact:

Laurel Parins

Health and Well Being Educator

UW-Madison Extension, Oneida County

Phone: 715-365-2750



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