Quality, American Made Temperature Gauges!

McKay Equipment, LLC

Better products, Reliable Performance and Unbeatable Value

A legacy of "Made in America" temperature measurement instrumentation and equipment


TRERICE still manufactures, assembles, vacuum fills and tests all of its Daiphragm Seals in its Detroit, Michigan factory

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TRERICE Daiphragm Seall Brochure

Diaphragm Seals - Design and Operation

Available Configurations and Options Brochures available as follows: