OSU Extension offers free canner gauge testing

For safe processing of low-acid foods such as meat, poultry, fish, game and vegetables dial gauges on your home pressure canner must be tested every year for accuracy.

Dial gauges should be retested again if bumped or dropped. If the dial is inaccurate by more than two (2) pounds OSU Extension recommends that it be replaced. Weighted gauges do not need annual testing.

To have your entire canner checked out and your dial gauge tested for free, bring your canner with lid and gauge to the OSU Crook County Extension office during the week. It will be ready to pick up the following day. If you have questions or need a “same-day” appointment please call Pam Wiederholt at 541-447-6228.

Home canners should also have their gaskets on the pressure canner inspected for wear and tear annually (included during canner inspection). Gaskets that are worn, stretched, cracked or hardened should be replaced. Replacement could occur every two to five years.

If worn gaskets are used, the pressure canning process may fail or in some cases the gasket could “glue” the lid onto the canner!

Replacement gauges and gaskets for pressure canners are usually available at hardware stores or where canning equipment and supplies are sold. Replacement parts could also be ordered from the manufacturer or on-line.