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This article was originally published on August 30, 2021, and updated on December 2, 2024. Your pressure gauge performs an important role in your application by providing pressure measurement which allows for precise system monitoring and control. However, your entire process can come to an abrupt halt if it stops working. And, if you replace it with the wrong gauge, it can cost you time, money and the safety of your personnel. Replacing your pressure gauge with the most suitable match will ensure that your process can keep operating safely and efficiently. But how can you identify your existing gauge and obtain the proper replacement? At Ashcroft, our product and sales teams are confronted with this question almost every day, so this article will outline the many ways to identify your gauge and find a suitable replacement. When you're done reading, you'll have a better understanding of what you need to know about your pressure gauge before you replace it. Plus, you will have links to other resources that can help you get the best option for your needs.

How many times have you gone to the refrigerator for a glass of milk only to find it has spoiled? How about that classic car you want to drive, just to find the battery dead and tires flat? These are just two examples of how inadequate storage and lack of periodic inspections can significantly alter experiences. Your pressure gauge needs to be stored in a manner that ensures it’s in working order when you’re ready to use it. If not, it could end up damaged or out of calibration.

Did you know that your pressure gauge can lose accuracy over time? No gauge can stay completely accurate forever. You need to regularly check the gauge’s accuracy to ensure it continues to provide correct readings for your application.