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Daidaitaccen thermocouple
Platinum Rhodium thermocouple ne mai girma daidaito a cikin thermocouple jerin, jiki, sinadarai kaddarorin da kyau, da kyau antioxidant kaddarorin a h
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daidaitattunthermocouple
I. Bayani
Platinum Rhodium thermocouple ne mai girma daidaito a cikin thermocouple jerin, jiki, sinadarai kaddarorin da kyau, da kyau antioxidant kaddarorin a high zafin jiki, da kuma thermoelectric dynamics kwanciyar hankali da sake dubawa da kyau thermocouple. Saboda haka, misali thermocouple a matsayin misali ma'auni na'ura, a(419.527~1500)℃ zafin jiki yankin da ake amfani da zafin jiki ma'auni darajar watsa; Hakanan ana amfani da daidaitaccen auna zafin jiki a cikin wannan yankin zafin jiki.
Daidaitaccen platinum rhodium 10-Platinum thermocouple,ta Positive Pole(SP)Da ke dauke da Rhodium10%Platinum da Rhodium gami, m pole(SN)Mai tsabta platinum.
Na biyu Standard Platinum Rhodium30-Platinum da Rhodium6Thermocouples galibi a matsayin daidaitawa, a1100-1500℃ Yankin zafin jiki ana amfani da shi don watsa zafin jiki, kuma ana amfani da shi don daidaitaccen auna zafin jiki a yankin.
Na biyu Standard Platinum Rhodium30-Platinum da Rhodium6thermocouple(A ƙasa ake kira misali biyu platinum rhodium thermocouple)da shi positive pole(BP)Da ke dauke da Rhodium30%Platinum da Rhodium gami, m pole(BN)Da ke dauke da Rhodium6%Platinum da rhodium gami.
2. Standard thermocouple amfani:
Ana amfani da madaidaicin thermocouple na farko don gano madaidaicin thermocouple na biyu; A biyu misali thermocouple don bincika masana'antu thermocouple da kuma daidaito ma'auni300℃—1500Temperature a cikin ℃ zazzabi range.
3. Standard thermocouple babban fasaha sigogi
samfurinSunan
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Daidaito Rating
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Main fasaha sigogi
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WRPB-1
Na farko Standard Platinum Rhodium10- Platinum thermocouple
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aji 1
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Amfani da zafi Zone:300-1300℃
Platinum Rhodium waya diamita:0.5-0.015mm,
tsawon ba kasa da1000mm
E(tCu)=10.575±0.015mV
E(tAl)=5.860+0.37[E(tCu)-10.575]±0.005mV E(tZn)=3.447+0.18[E(tCu)-10.575]±0.005mV
kwanciyar hankali: jan ƙarfe(1084.62℃)≤5μV
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WRPB-2
Na biyu Standard Platinum Rhodium10- Platinum thermocouple
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biyu
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Amfani da zafi Zone:300-1300℃
Platinum Rhodium waya diamita:0.5-0.015mm,
tsawon ba kasa da1000mm
E(tCu)=10.575±0.015mV
E(tAl)=5.860+0.37[E(tCu)-10.575]±0.005mV E(tZn)=3.447+0.18[E(tCu)-10.575]±0.005mV
kwanciyar hankali: jan ƙarfe(1084.62℃)≤10μV
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WRRB-2
Na biyu Standard Platinum Rhodium30-Platinum da Rhodium6thermocouple
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biyu
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Amfani da zafi Zone:1100-1500℃
E(1100℃)=5.780ƙasa0.025mVE(1500℃)=10.099Shi0.040mV
Na biyu Standard Platinum Rhodium30-Platinum da Rhodium6kwanciyar hankali na thermocouple da shi a1500℃ thermal karfin canji yanke shawara, shekara-shekara canji adadin ba ya wuce18μV.
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Ƙasar:JJG75-1995Standard Platinum Rhodium10-Platinum thermocouple dubawa tsari
JJG167-1995Standard Platinum Rhodium30Platinum Rhodium6Thermocouple dubawa tsari
Lura: tsofaffin platinum juriya thermometer, misali thermocouple waya kayan da kuma masana'antu tsofaffin platinum rhodium waya za a iya canza tsofaffin ko aiki farashin sake dawowa.
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