How to Read a Pressure Gauge | Standards, Accuracy Class & Range Selection скачать в хорошем качестве

How to Read a Pressure Gauge | Standards, Accuracy Class & Range Selection

Join this channel to get access to perks:    / @electricalandautomation_guru   Pressure gauges are one of the most commonly used instruments in industrial plants, but many engineers and students don’t fully understand the markings written on them. In this video, we decode every important marking you see on a pressure gauge such as EN 837-1, CL 1.0 accuracy class, ASME B40.100 standard, gauge size, mounting types, safety features, overload limits, temperature effects and pressure gauge range selection rule. If you work in Instrumentation, Process Control, PLC, DCS, Power Plant, Chemical Plant, Sugar Plant or Oil & Gas, understanding pressure gauge specifications is very important for safe and accurate pressure measurement. In this detailed tutorial you will learn: ✔ Meaning of EN 837-1 standard ✔ What CL 1.0 accuracy class means ✔ Difference between EN 837 and ASME B40.100 ✔ Common pressure gauge sizes (2.5”, 4”, 6”) ✔ Lower mount, back mount and centre back mount connection types ✔ Blow-out safety device in pressure gauges ✔ Effect of ambient temperature on measurement accuracy ✔ Overload safety limits of pressure gauges ✔ Operating temperature limits of filled and unfilled gauges ✔ Pressure limitation and safe operating conditions ✔ Thumb rule for selecting pressure gauge range This video will help instrumentation engineers, maintenance engineers, technicians and students understand pressure gauge specifications used in real industrial plants. If you want the complete pressure gauge specification list, comment “Gauge” and I will share the download link.