Field calibration

Calibration increases accuracy of a measurement device by adjusting its output, or the measurement of its output, to match independently verified quantities. Adjusting sensor output directly is preferred, but not always possible or practical. By adding the FieldCal() or FieldCalStrain() instruction to a CRBasic program, measurements of a linear sensor can be adjusted by modifying the programmed multiplier and offset applied to the measurement, without modifying or recompiling the CRBasic program. See the CRBasic Editor help for detailed instruction information and program examples: https://help.campbellsci.com/crbasic/cr1000x/ .