Wehewehe Huahana
ʻO nā thermocouples ʻano R, S, a me B he mau thermocouples "Noble Metal", i hoʻohana ʻia i nā noi wela kiʻekiʻe.
Hoʻohālikelike ʻia nā thermocouples ʻano S e ke kiʻekiʻe o ka inertness kemika a me ke kūpaʻa i nā mahana kiʻekiʻe. Hoʻohana pinepine ʻia ma ke ʻano he kūlana no ka hoʻoponopono ʻana o nā thermocouples metala kumu.
ʻO ka thermocouple rhodium Platinum (ʻAno S/B/R)
Hoʻohana nui ʻia ka Platinum Rhodium Assembling Type Thermocouple ma nā wahi hana me ka mahana kiʻekiʻe. Hoʻohana nui ʻia ia e ana i ka mahana i loko o ka ʻoihana aniani a me ka seramika a me ka paʻakai ʻoihana
Mea hoʻokaʻawale: PVC, PTFE, FB a i ʻole e like me ke koi a ka mea kūʻai aku.
Hoʻohana ʻia ouea thermocouple
• Hoʻomehana - Nā mea puhi kinoea no nā umu
• Hoʻomaʻalili - Nā Pahu Hau
• Palekana ʻenekini - Nā mahana a me nā mahana o ka ʻili
• Kaohi wela kiʻekiʻe - Hoʻoheheʻe hao
Palena:
| Ka Hoʻohui Kemika | |||||
| Inoa o ke Alakaʻi | Ke ʻano o ka polari | Kōkuhi | Ka Hoʻohui Kemika Maʻamau /% | ||
| Pt | Rh | ||||
| Pt90Rh | Maikaʻi | SP | 90 | 10 | |
| Pt | Maikaʻi ʻole | SN,RN | 100 | – | |
| Pt87Rh | Maikaʻi | RP | 87 | 13 | |
| Pt70Rh | Maikaʻi | BP | 70 | 30 | |
| Pt94Rh | Maikaʻi ʻole | BN | 94 | 6 | |
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