Ingcaciso yeMveliso
Ithemometha ye-infrared zizixhobo ezibalulekileyo zokulinganisa ubushushu beshishini. Iyakwazi ukubala ubushushu obuphezulu bento ngaphandle koqhagamshelwano, oluneenzuzo ezininzi. Enye yezona zinto ziluncedo kakhulu kukungaqhagamshelwa komlinganiselo wokulinganisa, okuvumela abasebenzisi ukuba balinganise ngokukhawuleza nangokulula izinto ekunzima ukufikelela kuzo okanye ezihlala zishukuma.
Umgaqo osebenzayo we-thermometer ye-infrared kukulinganisa ubunzulu bemitha ye-infrared ekhutshwa yinto ekujoliswe kuyo. Oku kuthetha ukuba inokuqinisekisa ngokuchanekileyo iqondo lobushushu bento ngaphandle kokuyichukumisa ngokwasemzimbeni. Oku akuqinisekisi kuphela ukhuseleko lomsebenzisi, kodwa kwakhona kuphelisa umngcipheko wokungcola okanye umonakalo kwizinto ezibucayi. Enye yeempawu eziphambili zethermometer ye-infrared sisisombululo sayo se-optical, esidla ngokubonakaliswa njengomlinganiselo. Kule thermometer ethile, isisombululo se-optical yi-20: 1. Umlinganiselo womgama kubungakanani bendawo umisela ubungakanani bendawo elinganiswayo. Umzekelo, kumgama weeyunithi ezingama-20, ubungakanani bendawo elinganisiweyo buya kuba malunga neyunithi enye. Oku kwenza imilinganiselo yobushushu echanekileyo kunye nejoliswe kuyo nokuba kude. Iithemometha ze-infrared zisetyenziswa ngokubanzi kwizicelo zokulinganisa ubushushu bemizi-mveliso. Ubume bayo obungadibananga buyenza ilungele ukulinganisa ubushushu bezinto ezingafikelelekiyo ezifana noomatshini, imibhobho okanye izixhobo zombane. Kwakhona, ingasetyenziselwa ukulinganisa ubushushu bezinto ezihlala zihamba njengoko zibonelela ngokukhawuleza kunye neziphumo ezichanekileyo ngaphandle kokuthintana ngokomzimba.
Ukuqukumbela, i-thermometers ye-infrared sisixhobo esibalulekileyo kumlinganiselo wobushushu beshishini. Ukukwazi ukubala ubushushu bomphezulu ngaphandle kokuchukumisa into eyona nto ibalulekileyo, iyenza ibe lukhetho olufanelekileyo nolukhuselekileyo lokulinganisa izinto ezingafikelelekiyo okanye ezihamba rhoqo. Nge-20: 1 isisombululo se-optical, inika umlinganiselo ochanekileyo wokushisa nokuba kude. Ukuguquguquka kwayo kunye nokuthembeka kwenza kube sisixhobo esiphambili kwiintlobo ezahlukeneyo zezicelo zoshishino.
Isisombululo se-optical yi-20: 1, kwaye ubungakanani bendawo obuhambelanayo bunokubalwa malunga nomlinganiselo womgama we-20: 1.(Nceda ubhekisele kwindlela yokukhanya eqhotyoshelweyo ngeenkcukacha)
Iinkcukacha
IsisekoIiparamitha | Iiparamitha zoMlinganiso | ||
Inqanaba lokhuseleko | IP65 | Uluhlu lokulinganisa | 0~300℃/0~500℃/0-1200℃
|
Ubushushu bendalo | 0~60℃ | Uluhlu lweSpectral | 8 ~ 14um |
Ubushushu bokugcina | -20 ~ 80℃ | Oisisombululo septical | 20:1 |
Ubuntu bezizalwane | 10-95% | Ixesha lokuphendula | 300ms(95%) |
Izinto eziphathekayo | Yenziwe ngentsimbi eshayinayo | Eukusilela
| 0.95 |
Ubungakanani | 113mm× φ18 | Ukulinganisa ukuchaneka | ±1% okanye 1.5℃ |
Ubude bekhebula | 1.8m(umgangatho), 3m,5m... | Phinda ukuchaneka | ±0.5%or ±1℃ |
UmbaneIiparamitha | Ukufakwa koMbane | ||
Ukunikezwa Amandla | 24V | Bomvu | 24V Ubonelelo lwamandla + |
Max. Okwangoku | 20mA | Luhlaza | 4-20mA imveliso + |
Umqondiso wemveliso | 4-20mA 10mV/℃ | Qhagamshelana nathi kwiimveliso eziLungisiweyo |