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A pressure gauge is useful for many purposes; it typically measures water, oil, or air pressure for home or vehicle purposes. Modern devices rely on digital technology, and display results on an easy-to-read LCD screen in seconds. Measure your vehicle's oil to the proper PSI between oil changes to maintain engine integrity.


From affordable portable versions to larger, more elaborate, universal designs, a pressure gauge is a great way to stay on top of air and fluid issues.

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