Can an Absolute Pressure Gauge (0–100 kPa) Measure Negative Pressure?
Pressure measurement is an essential part of many industrial and scientific processes. Depending on the type of pressure gauge, measurements are made relative to different reference points: absolute vacuum, atmospheric pressure, or a sealed reference chamber. The question arises: can an absolute pressure gauge with a range of 0–100 kPa be used to measure negative […]
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