CAP-DP Whakawhiti Pēhanga Rerekētanga Silicon Horahia RS485 420mA mō te Hinu Matū Wai

Ko te tuku pēhanga rerekētanga raupapa CIPPUS CAP-DP he otinga mahi teitei kua arotauhia mō ngā tono ine ahumahi hou. He mea hanga ki ngā maramara tairongo-pēhanga silicon kounga teitei me te hoahoa ara iahiko whakauru, ka whakarato i te urupare tere, te tairongo teitei, me te mahi pono mo te wa roa me te kore e whakatikatika pinepine. Ko tōna hanganga kiato me te pakari ka taea te ātete ki te wiri, te ru, me te waikura pāpāho kino, ka roa ake te roa o te ratonga.

Ka tautoko te tuku i te tāutanga ngāwari me te whakatikatika i te pūnaha i runga i te papaanga, ka whakaiti i ngā utu tiaki me te whakapai ake i te pumau o te pūnaha. Mā te kaha teitei ki te ārai i ngā pokanoa me te whānuitanga o te pāmahana whakahaere, ka mahi tonu i roto i ngā āhuatanga mahi uaua pēnei i te maimoatanga wai, te hinu, te miihini matū, me ngā tipu hiko. Mā te whakakotahi i te tino tika, te kaha urutau, me te whai hua o te utu, koinei te whiringa pai mō te aroturukitanga pehanga rerekētanga tika me ngā pūnaha whakahaere ahumahi atamai.

Kua hangaia tā mātou Tukunga Pēhanga Rerekētanga Silicon Marara hei otinga pakari, arotahi-tika i whakaritea ki ngā hiahia tino nui o te umanga matū hinu, e aro ana ki ngā āhuatanga matua pēnei i te pāpāho waikura, te piki me te heke o te pāmahana, me ngā tūponotanga pahū. I hangaia me te matua pūoko silicon marara teitei-parakore kua arotauhia mā te hangarau MEMS, ka tukuna he tika ine tino pai (±0.05% FS) me te nekehanga roa-tino iti (≤0.1% FS/tau), e whakarite ana i ngā raraunga pono mō ngā tukanga nui pēnei i te whakamahine hinu mata, te tukatuka hau māori, me te hanga matū.

Ko te mea e tino hiahiatia ana mō ngā tono matū hinu ko tōna ātete taiao. Ko ngā wāhanga whakapā e whakamahi ana i ngā diaphragm maitai kore waikura Hastelloy C-276, 316L rānei, me ngā hiri PTFE, e hanga ana i tētahi ārai pakari ki ngā matū waikura pēnei i te H₂S, te chlorine, me ngā wai waikawa/kawakore. Kua whakamanahia ki te haumaru ā-roto ATEX Ex ia IIC T4 me ngā whakatauranga ātete mura Ex d, ka mahi haumaru i roto i ngā wāhi morearea Rohe 0/1, ko te tohu tiaki IP67/IP68 ka ārai i te urunga puehu me te makuku ki roto i ngā taiao tipu kino. Ko tōna whānuitanga pāmahana mahi whānui (-40℃ ki te 125℃) me te pūnaha utu pāmahana kua whakatikatikaina e te laser kua whakauruhia ka whakakore i ngā hapa i puta mai i te wera nui, i te makariri rānei i roto i ngā pourewa whakatō, ngā ipu tauhohenga, me ngā whatunga paipa.​

He mea hanga tēnei tuku hiko mō te whai huatanga o te ahumahi, ā, he hanganga pakari, he mea whakarewa katoa e tu atu ana i te pēhanga teitei (tae atu ki te 42MPa te pēhanga tūmau) me te wiri miihini, e karo ana i ngā mōrearea turuturu i roto i ngā āhuatanga kawenga nui pēnei i ngā papa keri moana. Ka tautokohia e ia te putanga tohu ngāwari (4–20mA anaro + tikanga HART) mō te whakaurunga maeneene ki ngā pūnaha DCS/PLC, e āhei ai te whirihoranga tawhā mamao me te tiaki matapae—e whakaiti ana i te wā kore mahi whakatikatika i te papaanga mā te 60%. Ko te hoahoa ārai-utauta (tae atu ki te 5x tauine katoa) me te parenga pokanoa hikohiko (EMI) e tiaki ana i ngā ngaru pēhanga me te haruru hiko mai i ngā taputapu ahumahi, e whakarite ana i te putanga pumau ahakoa i roto i ngā āhuatanga tukanga uaua.​

Mai i te tango hinu i te taha whakarunga ki te tukatuka matū i te taha whakararo, he tino pai tēnei tuku hiko ki te ine i te rere, te aroturuki i te taumata, me te whakahaere i te pēhanga o ngā hau, ngā wai, me ngā kohu. Ka whakaitihia ngā kati kore i whakamaheretia, ka whakaitihia ngā utu tiaki, ka whakarei ake i te haumaru mahi—koia te mea pai mō ngā umanga matū hinu e rapu ana i te tika, te roa, me te tutuki i ngā paerewa ahumahi. Ko tōna hoahoa kiato me ngā kōwhiringa whakairi maha (flange, miro, whāriki) ka urutau atu ki ngā whakaurunga iti te wāhi, ka tukuna he mahi rite tonu puta noa i ngā whare hanga hinu, ngā tipu matū, me ngā papaaho moana.