isixsigma on MSN23d
Linearity vs. Repeatability: What’s the Difference?
Key Points Linearity measures bias over a range. Repeatability is measuring variation when something is performed multiple ...
ISA1y
High-temperature measurement basics
The higher the magnitude of the voltage output, the higher the measurement resolution, which increases repeatability and accuracy (figure 1). Figure 1. T/C EMF versus temperature curves. Repeatability ...
ISA2y
Instrumentation Lessons: Selecting and Sizing Flowmeters
In general, when sizing a flowmeter, conditions to consider include: Figure 1. Measurement accuracy versus precision/repeatability. After the flow envelope has been determined for a flowmeter, the ...
isixsigma on MSN1mon
Repeatability vs. Precision: What’s the Difference?
Repeatability is the measurement of variation when a process is done multiple times. Precision is the means of reducing ...