Mud Pressure Gauge Failure • Crucial in production facilities, reducing accident risk and causing serious consequences. • Top eight causes include extreme temperature, overpressure/sudden depressurisation, mechanical vibration, corrosion, misuse, pulsation, clogging, and steam. • Temperature affects gauge reading; choose gauges with a pressure range greater than the designed overpressure. • Mechanical vibration can cause damage, so choose gauges with different levels of vibration. • Corrosion can negatively affect gauges; use compatible materials or diaphragm seals. • Misuse can cause gauge failure; regular training on proper handling and installation can limit mishandling. • Pulsation can cause damage, leading to a loose or fluttering pointer. • Clogging freezes the gauge, unable to display the correct pressure. • Management involves standardization, auditing, and employee training.