熱電偶是一種用于測(cè)量溫度的傳感器，常用于工業(yè)和實(shí)驗(yàn)室中。那么，在英文中，熱電偶又被稱為什么呢？下面將詳細(xì)介紹。

1.Thermocouple

Theterm"thermocouple"iscommonlyusedinEnglishtorefertoatemperaturesensorthatworksbasedontheprincipleoftheSeebeckeffect.Athermocoupleconsistsoftwodissimilarmetalwiresjoinedtogetheratoneend,andwhenthereisatemperaturedifferencebetweenthetwoends,itgeneratesavoltagethatisproportionaltothetemperaturedifference.Thisvoltagecanthenbemeasuredandusedtodeterminethetemperature.

2.TemperatureProbe

AnothertermusedforathermocoupleinEnglishis"temperatureprobe."Thistermisoftenusedtodescribeadevicethatisinsertedintoasubstanceorobjecttomeasureitstemperature.Atemperatureprobecanbeastandalonedeviceorpartofalargersystem,dependingonthelication.

3.HeatCouples

Insomecontexts,especiallyinscientificliterature,theterm"heatcouples"maybeusedtorefertothermocouples.Thistermemphasizesthefactthatthermocouplesworkbycouplingheatbetweentwodifferentmetalstogenerateanelectricalsignal.

4.ThermalSensors

Thermalsensorsisabroadertermthatcanencompassvarioustypesoftemperaturemeasurementdevices,includingthermocouples.Whilethermocouplesareonespecifictypeofthermalsensor,therearealsoothertypessuchasresistancetemperaturedetectors(RTDs)andthermistors.

5.Hot-JunctionProbes

"Hot-junctionprobes"isanothertermthatcanrefertothermocouples.Thistermhighlightsthefactthatthejunctionwherethetwodissimilarmetalsarejoinedisthepartofthethermocouplethatiposedtothetemperaturebeingmeasured.

6.Pyrometers

Althoughnotspecificallyreferringtothermocouples,theterm"pyrometers"isoftenusedtodescribedevicesusedformeasuringhightemperatures.Pyrometerscanutilizevarioustechnologies,includingthermocouples,tomeasuretemperaturewithoutcomingintodirectcontactwiththeobjectbeingmeasured.

Inconclusion,therearemultipletermsusedinEnglishtorefertothetemperaturesensorknownasathermocouple.Theseinclude"thermocouple,""temperatureprobe,""heatcouples,""thermalsensors,""hot-junctionprobes,"and"pyrometers."Thechoiceoftermmaydependonthespecificcontextorlicationinwhichthethermocoupleisbeingused.