What is the rated accuracy of pressure indicators used for testing?

The rated accuracy of pressure indicators used for testing is typically specified as 1% full scale or better. This means that the devices are designed to provide measurements that are within 1% of the maximum reading they can display, ensuring a high level of precision necessary for accurate assessments in medical gas systems.

Achieving accurate pressure readings is crucial in healthcare settings where medical gases must be delivered at specific pressures for effective patient care. An accuracy of 1% full scale aligns with industry standards, allowing for reliable operation of medical gas systems while ensuring safety and compliance with regulations. This precision helps prevent errors in dosage and pressure-related complications, emphasizing the importance of using instruments that meet this accuracy standard.