sensor calibration

[/ˈsɛnsər kælɪˈbreɪʃən/]
nounpl: sensor calibrations
calibração de sensor
1. The process of adjusting and verifying a sensor to ensure it provides accurate measurements and readings by comparing its output against a known standard or reference
The laboratory performs sensor calibration on all instruments before conducting experiments.
O laboratório realiza calibração de sensor em todos os instrumentos antes de conduzir experimentos.
2. The adjustment of sensor parameters to correct for systematic errors, drift, or deviations from expected values
Regular sensor calibration is essential for maintaining measurement accuracy in industrial equipment.
A calibração regular de sensor é essencial para manter a precisão de medição em equipamentos industriais.
3. A technical procedure that establishes the relationship between sensor input and output signals
The technician completed the sensor calibration using certified reference standards.
O técnico completou a calibração de sensor usando padrões de referência certificados.
Sensor calibration is a critical concept in both Brazilian and American industrial, scientific, and engineering contexts. In Brazil, it's particularly important in oil extraction, automotive manufacturing, and agricultural technology sectors. The term is used identically in both Portuguese-speaking Brazil and Portugal, reflecting shared technical vocabulary in the scientific and industrial communities.
Synonyms / Sinônimos
sensor adjustmentinstrument calibrationsensor verificationsensor tuningsensor standardization
Antonyms / Antônimos
sensor miscalibrationsensor drift

Regional Variations

General Brazilian
calibração de sensor
Standard term used in technical and industrial contexts across Brazil
São Paulo
calibração de sensor/ajuste de sensor
Commonly used in manufacturing and automotive sectors
Rio de Janeiro
calibração de sensor
Used in oil and gas industry extensively
Portugal
calibração de sensor
Same term used; part of standard technical Portuguese vocabulary

Related Words

calibration curvemeasurement accuracyreference standardsensor driftquality assuranceinstrument maintenanceprecision measurement

Related Idioms & Phrases

fine-tuning a sensor
bringing a sensor into specification
zeroing in on accuracy
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