For accurate gauge operation in stressing jacks, what percentage of full scale capacity should they be operated within?

The accurate gauge operation in stressing jacks is typically maintained at 80% of full scale capacity to ensure precise measurements and reliable performance. Operating within this range allows the instrumentation to function effectively, as it minimizes errors that could arise from being too close to the extremes of the gauge's capacity. When gauges operate beyond their optimal range, they risk inaccuracies due to non-linear behavior or potential failure of the measurement device.

This value also takes into account safety margins and ensures that the equipment is not subjected to undue stress, which can lead to both safety concerns and compromised results. Therefore, maintaining operation at 80% of the full scale capacity supports the integrity of the measurements while also prioritizing the longevity and reliability of the stressing jacks.