PERFORMANCE CHARACTERISTICS OF AN INSTRUMENT

PERFORMANCE CHARACTERISTICS OF AN INSTRUMENT

Performance characteristics:

There are main two performance characteristics of an instrument.

1. Static Characteristics
2. Dynamic Characteristics


Static Characteristics:

The characteristics of signals do not vary with the time called " Static Characteristics"

• Instrument
• Measurement
• Accuracy
• Resolution
• Precision
• Expected Value
• Error
• Sensitivity
• Bias
• Hysteresis
• Dead Space

Dynamic Characteristics:

The characteristics of signals does vary with the time called " Dynamic Characteristics"

• Speed of Response
• Lag
• Fidelity
• Dynamic Error