Whakaahuatanga Hua
Ka whakamahia he rīpene whakarewa-rua hei huri i te huringa pāmahana hei nekehanga ā-ringa. Kei roto i te rīpene he rīpene e rua o ngā konganuku rerekē e horapa ana i ngā tere rerekē i te wā e werahia ana, ko te nuinga he maitai me te parahi, i ētahi wā he maitai me te parahi rānei. Ka honoa ngā rīpene puta noa i te roa mā te whakakī, te whakakoi, te whakarewa rānei. Mā ngā horapa rerekē ka piko te rīpene papatahi ki tētahi taha mēnā ka werahia, ā, ki te taha kē atu mēnā ka whakamataohia i raro i tōna pāmahana tīmatanga. Ko te konganuku he nui ake te tauwehenga o te horapa wera kei te taha o waho o te pihi ina werahia te rīpene, ā, kei te taha o roto ina whakamataohia.
He nui ake te nekehanga taha o te rīpene i te whānui o ngā roanga iti i roto i tētahi o ngā konganuku e rua. Ka whakamahia tēnei pānga i roto i te whānuitanga o ngā taputapu miihini me ngā taputapu hiko. I ētahi whakamahinga, ka whakamahia te rīpene bimetal i te āhua papatahi. I ētahi atu, ka takaihia ki roto i te koiri hei whakawhāiti. Mā te roa ake o te putanga koiri ka pai ake te aro.

He hoahoa o tētahi rīpene whakarewa rua e whakaatu ana i te rerekētanga o te whānui wera o ngā konganuku e rua e arahi ana ki tētahi nekehanga taha nui ake o te rīpene.

Whakaahuatanga:
Te hanganga matū(%)

Ngā āhuatanga ā-tinana
>Kiato (g/cm3): 8.1
> Te pāmahana e whakaaetia ana (ºC): -70~ 350
Pāmahana rārangi (ºC): -20~ 180
>Ātete hiko (μΩ*m): 0.8 ±5% (20ºC)
>Te kawe wera (W/m. ºC): 12
>Pikoi K / 10-6 ºC-1 (20~135ºC): 15
> Tauwehenga Ātete, E/GPa 147~177

Tono:Ko te nuinga o te rauemi he mea hanga ki ngā taputapu whakahaere aunoa me ngā taputapu (hei tauira: ngā inemahana hau, ngā inemahana wera, ngā kaiwhakahaere hiko, te whakawhiti pāmahana, te whakawhiti tiaki aunoa, ngā mita hiko, me ētahi atu) hei hanga i te whakahaere pāmahana, te utu pāmahana, te rohe o ia au, te tohu pāmahana me ētahi atu wāhanga tairongo-wera.

Āhuatanga:Ko ngā āhuatanga taketake o te Thermostat Bimetallic ko te piko me te whakarerekētanga o te pāmahana, ka hua ake he wā motuhake.
He rerekē te tauwehenga whānui o te Thermostat Bimetallic Strip i ngā paparanga e rua, neke atu rānei o te konganuku, o te koranu rānei i te mata pa katoa e piri pūmau ana, ā, ka puta he huringa āhua e pā ana ki te pāmahana i runga i ngā hiato mahi wera-sensitive. Ko te paparanga kaha e kiia nei ko te tauwehenga whānui iti o te paparanga e kiia nei ko te paparanga kore mahi.