Answer
Nov 18, 2025 - 11:21 AM
Choosing the correct pressure or flow rating is crucial because it ensures the gauge or guard can safely and accurately measure or protect against the maximum expected pressures or flow rates in your system. Too low a rating can cause device failure or unsafe conditions, while too high may sacrifice sensitivity. Products in this category offer a wide range of ratings—from as low as 30RZ PSI / 200 kPa to as high as 10,000 PSI / 700 BAR, and flow gauges up to 100 SCFH. This means users can select the optimal rating for their specific application, maximizing both safety and accuracy. For instance, the Harris Regulator Pressure Gauge 2.5 in. 10000 PSI / 700 BAR - 9006251 is ideal for high-pressure applications, while the Harris Regulator Pressure Gauge 2-1/2"60# 645 - 9006070 is suited for lower pressure needs. With numerous options, you can easily find a product tailored to your requirements.
