
小光束光電感測頭可調整的小射束光點節省安裝時間細套管感測頭細套管光纖感測頭被用于苛刻的環境中。高柔韌測頭高柔韌性,反射型。柔韌性高于電線。窄光束長距離、側視型。內裝側視鏡頭的強功率裝置。耐熱感測頭耐熱型。可耐350c(+662f)的高溫。 液位感測頭“不斷裂”強韌撓性管線安裝液位檢測型。長距離感測頭-長檢測距離可達900mm(fu-61),1800mm(fu-71)。半導體/液晶檢測用感測頭長距離限定反射式。
適用于晶片定位。應用于汽車與金屬工業在自動化應用和傳感應用中

以前需要對每一個元件使用夾具。fu-12系列實現了無接觸檢測,從而-降低了檢查時間。keyencefs-v20系列檢測切削工具破損fu-12光纖模塊和fs-v光纖傳感器可以檢測精密加工機中的切削工具破損。由于fu-12可以提供寬幅檢測區域,可以輕松實現光學對準和穩定檢測
sj-m020基恩士keyence-靜電器(---*)nconel是internationalnickelco.的商標。經h.l.danemanp.e許可轉載,電子郵箱:hankdancast參考文獻anderson,r.l.,ludwig,r.l.,failureofsheathedthermocouplesduetothermalcycling,temperature,(1982)pp939-951anderson,r.l.,lyons,j.d.,kollie,tg.,christie,w.h.,eby,r.,decalibrationofsheathedthermocouples,temperature,(1982)pp977-1007bentley,r.e.,new-generationtemperatureprobes,materialsaustralasia,april(1987),pp.10-13bentley,r.e.,theoryandpracticeofthermoelectricthermometery,2ndedition,csirodiv.ofappliedphysics,(1990)152pages.bentley,r.e.,privatmunication,11/22/90burley,n.a.,highlystablenickel-basealloysforthermocouples,j.oftheaustralianinstituteofmetals,may(1972),pp101-113burley,n.a.,burns,g.w.,powell,r.l.,nicrosilandnisil:theirdevelopmentandstandardization,inst.physicalconf.ser.no.26,(1975),pp162-171burley,n.a.,jones,t.p.,practicalperformanceofnicrosil-nisilthermocouples,inst.physicalconf.ser.no.26,(1975),pp172-180burley,n.a.,powell,r.l.,burns,g.w.,scroger,m.g.,thenicrosilvsnisilthermocouple:propertiesandthermoelectricdata,nbonograph161,april(1978),pp1-156burley,n.a.,thenicrosilvsnisilthermocouple:thefirsttwodecades,(1986)privatmunicationburley,n.a.,n-clad-n:anoveladvancedtypenintegrally-0sheathedthermocoupleofultra-highthermoelectricstability,hightemperatures-highpressures,(1986)pp609-616burley,n.a.,nicrosil/nisiltypenthermocouple,measurements&control,april(1989),pp130-133burley,n.a.,advancedintegrallysheathedtypenthermocoupleofultra-highthermoelectricstability,measurement,jan-mar1990,p6-41daneman,h.l.,thermocouples,measurements&control,june(1988),pp242-243frank,d.e.,astemperaturesincrease,sodotheproblems!,measurements&control,june(1988),p245hobson,j.w.,theintroductionofthenicrosil/nisilthermocouplesinaustralia,australianjournalofinstrumentationandcontrol,october(1982),pp102-104hobson,j.w.,thektontransition-buildinguccess,australianjournalofinstrumentationandcontrol,(1985)pp12-15northover,e.w.,hitchcock,j.a.,anewhigh-stabilitynickelalloy,instrumentpractice,september(1971),pp529-531paine,a.,typenandkmimst/cs,faxlna5195,11/23/90wang,tp.,starr,c.d.,nicrosil-nisilthermocouplesinproductionfurnaces,isa(1978)annualconference,pp235-254wang,t.p.,starr,c.d.,emfstabilityofnicrosil-nisilat500?c,isa(1978)annualconference,pp221-233溫度-:溫度1177°c(2150°f)b熱電鐵(jp)包含少量這些元素,但含量不同。
它能迅速被氧-吸收,從而降低絕緣電阻。濕氣侵入可以在短短幾分鐘之內毀掉mims熱電偶組件。輕而言之,它會破壞鎳鉻合金表面的氧化保護涂層,進而加速損壞熱電偶組件。因水蒸氣而導致的變化后果非常-,能使絕緣電阻降低,-使受影響的熱電偶失效。絕緣電阻降低,能導致形成開路后出現具誤導性的溫度讀數、提早失效,甚至讀數錯誤。在熱電偶制造或維修過程中可以引入水蒸氣,甚至會因空運或在建筑工地長期存儲例如六個月過程中產生的氣壓變化而引入水蒸氣。