Kuyerwa kwetembiricha chinhu chakakosha chekutonga kwemaitiro mukati memhando dzakasiyana dzemaindasitiri akadai sekugadzira makemikari, oiri uye gasi, mishonga, uye kugadzira chikafu. Temperature sensor chinhu chakakosha chinoyera simba rekupisa uye kushandura mafambiro etembiricha kuita masaini emagetsi kuti awane kuenderera mberi kwekutarisa uye kuunganidzwa kwedata pamusoro pekuti chirongwa chiri kushanda mukati meyakatsanangurwa tembiricha. Sezvataurwa muTinogona Kutsiva RTD neThermocouple?, zvakajairika tembiricha inonzwa zvinhu zvinosanganisira RTD uye TR, ayo ari nani mukuyeresa kwakasiyana span uye inobuda ohm/mV chiratidzo zvakasiyana.
Nepo tembiricha sensor yagara ichishanda sechinhu chakakosha chekutora chinodziya data chakamira, chinogona kubatanidzwa kune transmitter masisitimu mukuita kudzora maapplication. Temperature transmitter chishandiso chepakati chinobatana neRTD kana thermocouple sensor, inosimudzira uye yakamisikidzwa sensor chiratidzo kune yakajairwa chiratidzo chemagetsi, wozobuda pakugamuchira zvemagetsi. Iwo akamisikidzwa masaini anoverengerwa kuti ashandiswe nekumashure-yekupedzisira control system sePLC kana DCS inowanzova analog 4-20mA uye digital Hart kana Modbus kutaurirana.
Zvakanakira kushandisa tembiricha transmitter
Nepo tembiricha sensors dzichiramba dzakakosha pakutora data, ma transmitters anokwidziridza mashandisiro awo nekuvandudza kwakati wandei:
Kuwedzeredzwa kwechiratidzo chekutendeseka:Chiratidzo chemagetsi chidiki munharaunda inogadzirwa ne sensor tembiricha chete haina kusimba uye inotapukirwa neruzha rwemagetsi uye kukanganisa pamwe nekudzikira kwechiratidzo pamusoro pechinhambwe chakareba. Mukuenzanisa, 4-20mA siginecha inodzorwa netransmitter yakasimba uye inofambisa kuramba kukanganiswa kwemagetsi. Linearization uye muripo weyakaomeswa sensor inobuda inoita kuti dhata yekufambisa iende kune yekudzora chishandiso chakanyanya uye chakavimbika.
Kuenderana uye nyore:Temperature transmitter module inoenderana nezvose zviri zviviri RTD uye thermocouple sensors. Kushandiswa kwezvinhu zvakawanda zvekunzwa kunogona kugamuchirwa zvakare. Iko kuita kwakasiyana-siyana kunoita kuti transmitter ishandiswe zvakanyanya kune ese marudzi ekuyerwa tembiricha ane akasiyana span uye sensor huwandu hunodiwa. Pa-saiti chiratidzo chinogona kuiswa pane terminal bhokisi inopa zviri nyore kuverenga kwenzvimbo uye kugadzirisa.
Kuvandudzwa kwekubatanidza sisitimu:Yakamisikidzwa transmitter inoburitsa inogonesa kusanganisa isina musono nemasisitimu ekudzora senge programmable logic controller (PLC) uye yakagoverwa control system (DCS). Kukurukurirana kwedhijitari kunogonesa kure kure-chaiyo-nguva yekutarisa data uye kugadziridzwa kweparameter, kuderedza kudiwa kwekuwana kwemuviri kunzvimbo dzine njodzi kana dzakaoma-kusvika. Munda recalibration kuburikidza nedhijitari interface inorerutswa uye inoderedza downtime kana ichienzaniswa neyemanyorero mashandiro.
Shanghai Wangyuanyave ichiita mukugadzira uye sevhisi yekuyera instrumentation kweanopfuura makore makumi maviri. Ruzivo rwedu rwakakura rwehunyanzvi uye ruzivo rwemumunda runotibvumira kupa mhinduro dzekudzora tembiricha zvinonyatsoita zvaunoda. Kana paine chero mibvunzo uye zvido zvine chekuita nekupisa sensor uye transmitter, ndapota usazeza kutibata.
Nguva yekutumira: Mar-24-2025