SCALAR MAGNETIC FIELD MEASURING PROBE

The invention relates to measuring devices. The probe transforms the values of magnetic induction into an electrical signal - a change of resistance, using three magnetoresistive manganite thin film sensors (1,2,3). When these sensors are mounted perpendicular to each other and connected in series t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZURAUSKIENE, Nerija, STANKEVIC, Voitech, BALEVICIUS, Saulius, KERSULIS, Skirmantas, SIMKEVICIUS, Ceslovas
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The invention relates to measuring devices. The probe transforms the values of magnetic induction into an electrical signal - a change of resistance, using three magnetoresistive manganite thin film sensors (1,2,3). When these sensors are mounted perpendicular to each other and connected in series to the electrical circuit, the measurement error due to the change of the direction of the magnetic field is several times smaller than in the case of a single magnetoresistive sensor. The invention can be used in measurement, control and monitoring systems in which continuous or variable scalar magnetic flux density measurements are performed.