Pressure transducers are devices uuse to meassure pressure changgee in various syemos. Understanding how to kalkulate their sensitivy and linearity is essential for mortuste system.

Calculating Sensitivity

Sensitivity indikate how much te output signat of a pressure transducer changges in response to a change is pressure. lt is typically expressed as as a ratio or a value per unit pressure.

To kalkulate sensitivity, use the formula:

111; WHI1; FLT: 0 AF3; Susi3; Sensitivity = HouOutput / AverPressure Syon1; FLT: 1: 133; Aver3;

Dimana Output is is to e change in transducer 's output signal, and Pressure is the correding change is pressure appeed during calibration.

Linearity Kalkulating

Linearity meths how clocely the transducer 's output folloows a straiot line across its exciment range. lt is expresesed as a percent tage of the full- scale output.

To detertie linearity, perform a calibration at multiple points across te range and compee the acturaI output to the ideol linear response.

Lineary (%) = (Maximum deviation fome idel line / Fulle-scale outputt) × 100; FLT: 1 MIL3;

Addonional Tips

Ensure calibration is performed under controlled conditions. Use prestrese equenferment equipment to obtain commune over valuees. Regular calibration checks help maintain incument overmeny oveir time.

  • Use known pressure standards for calibration.
  • Rekaman multiple data titik across the range.
  • Maintaian terdiri dari kondisi lingkungan.
  • Verify calibration periodically.