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Pressure gauges are instruments designed to measure the pressure of media in a system. Measuring the pressure in your system is a critical quality step to ensure consistency of a product and safety check to be aware of leaks or building pressure in a system. Before specifying a gauge, it is important to understand the basic principles of what pressure is. Then the correct pressure gauge can be determined based on selection criteria, to accurately measure the pressure within the system. Even the best measuring equipment produces a certain deviation from the actual value. 

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Our compatible pressure gauge and temperature gauge is more close to the original pressure gauge and temperature gauge. With more than 20 years of production experience regard to the pressure gauge and temperature gauge, we know exactly which parts are needed and how to select the right materials. Our pressure gauge and temperature gauge are of good quality and stable performance. The cost savings are up to 50% less than your local dealer.

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As a compressor parts manufacturer, Kwerl focuses in this field over 20 years in China, We provide high quality and low price products, in the long run, for small companies to save more costs