Qalabkan goynta ah wuxuu isku daraa tignoolajiyada sare ee radar oo leh mabda'a faafinta mawjada la hagayo si loo bixiyo hab sax ah oo aan fiicneyn oo lagu cabbirayo heerka dareeraha iyo adkaha ee maraakiibta iyo dhuumaha kala duwan. Haddii aad ka shaqeyso warshadaha kiimikada, cuntada, dawooyinka ama warshadaha maareynta qashinka, cabbirada radar-ka ayaa wax ka beddeli doona habka aad u maamusho agabka.
Haddaba sidee buu u shaqeeyaa cabbirka heerka radar? Dhammaantood waxay ku bilaabmaan garaaca garaaca mikrowave-sare ee uu soo saaro qalabku oo lagu hagayo qayb ka mid ah ogaanshaha, kaas oo noqon kara fiilo ama ul bir ah, taas oo ku xidhan baahidaada gaarka ah. Marka garaaca garaaca wadnaha uu u sii socdo dhanka dhexe ee tijaabada, waxay la kulmeysaa isbedel kasta oo ku yimaada dielectric joogto ah iyo qaar ka mid ah tamarta garaaca wadnaha ayaa dib u muuqda.
Marka la cabbiro inta u dhaxaysa garaaca garaaca wadnaha iyo garaaca garaaca wadnaha, cabbirka radar wuxuu si sax ah u go'aamin karaa masaafada dhexdhexaadka ah wuxuuna ku siin karaa akhris heerka-waqtiga dhabta ah. Macluumaadkan waxa lagu soo bandhigi karaa shaashadda dhijitaalka ah, waxa lagugu gudbin karaa si fiilo la'aan ah kombiyuutarkaaga ama casrigaaga, ama lagu dhex daro nidaamkaaga kontoroolka ee hab-socodsiinta.
Laakiin faa'iidooyinka cabbirrada heerka radar kuma joogsadaan halkaas! Si ka duwan hababka kale ee cabbiraadda heerka dareeraha sida ultrasonic ama dareemayaasha awoodda leh, cabbirrada radar-ka ma saameeyaan isbeddellada heerkulka, cadaadiska ama walxaha walxaha. Waxay xitaa ogaan kartaa heerka maraq ama dareeraha qulqulaya ee ay adagtahay in lagu cabbiro aaladaha kale. Iyo sababta oo ah waxay isticmaashaa tignoolajiyada aan la xidhiidhin, khatarta wasakhda ama waxyeelada qalabka cabbiraadda aad ayaa loo yareeyaa.
Maalgelinta qiyaasaha heerka radar macnaheedu waa maalgelinta wax soo saarkaaga, badbaadada iyo faa'iidadaada. Iyada oo ay si sax ah u sarreyso, dayactirkeeda hooseeya iyo wax-qabadkeeda, waxaad la yaabi doontaa sida aad waligaa u maareysay la'aanteed. Nala soo xidhiidh maanta si aad wax badan uga barato sida cabbirada raadaarka ay u bedeli karaan hawlahaaga!
Codsiyada caadiga ah: dareeraha, budada, pellets adag
Cabbirka cabbirka: 30 mitir
Xaddiga soo noqnoqda: 500MHz ~ 1.8GHz
Saxnaanta cabbirka: ± 10mm
Heerkulka dhexdhexaadka ah: -40 ℃ 130 ℃, -40 ~ 250 ℃
Cadaadiska habka: -0.1 ~ 4.0MPa
Isku xirka habka: dunta, flange (ikhtiyaar)
Heerka ilaalinta: IP67
Heerka aan qarxinta: ExiaⅡCT6 (ikhtiyaar)
Wax soo saarka isha: 4...20mA/HART (laba fiilo/afar fiil); RS485/Modbus...
Codsiga caadiga ah: dareerayaasha aan walaaqin
Cabbirka cabbirka: 6 mitir
Xaddiga soo noqnoqda: 500MHz ~ 1.8GHz
Saxnaanta cabbirka: ± 10mm
Heerkulka dhexe: -40 ℃ 130 ℃
Cadaadiska habka: -0.1 ~ 4.0MPa
Isku xirka habka: dunta, flange (ikhtiyaar)
Heerka ilaalinta: IP67
Heerka aan qarxinta: ExiaⅡCT6 (ikhtiyaar)
Wax soo saarka isha: 4...20mA/HART (laba fiilo/afar fiil); RS485/Modbus...
Codsiga caadiga ah: dareerayaasha daxalka
Cabbirka cabbirka: 30 mitir
Xaddiga soo noqnoqda: 500MHz ~ 1.8GHz
Saxnaanta cabbirka: ± 10mm
Heerkulka dhexdhexaadka ah: -40 ~ 150 ℃
Cadaadiska habka: -0.1 ~ 4.0MPa
Habka isku xirka: flange (ikhtiyaar)
Heerka ilaalinta: IP67
Heerka aan qarxinta: ExiaⅡCT6 (ikhtiyaar)
Wax soo saarka isha: 4...20mA/HART (laba fiilo/afar fiil); RS485/Modbus...
Codsiyada caadiga ah: dareerayaasha, gaar ahaan kuwa leh dielectric joogto ah oo hooseeya oo walaaqaya
Cabbirka cabbirka: 6 mitir
Xaddiga soo noqnoqda: 500MHz ~ 1.8GHz
Saxnaanta cabbirka: ± 5mm
Heerkulka dhexe: -40 ℃ 250 ℃
Cadaadiska habka: -0.1 ~ 4.0MPa
Habka isku xirka: flange (ikhtiyaar)
Heerka ilaalinta: IP67
Heerka aan qarxinta: ExiaⅡCT6 (ikhtiyaar)
Wax soo saarka isha: 4...20mA/HART (laba fiilo/afar fiil); RS485/Modbus...
Codsiga caadiga ah: dareeraha, gaar ahaan munaasabadda heerkulka sare iyo cadaadiska sare
Cabbirka cabbirka: 15 mitir
Xaddiga soo noqnoqda: 500MHz ~ 1.8GHz
Saxnaanta cabbirka: ± 15mm
Heerkulka dhexe: -40 ℃ 400 ℃
Cadaadiska habka: -0.1 ~ 4.0MPa
Habka isku xirka: flange (ikhtiyaar)
Heerka ilaalinta: IP67
Heerka aan qarxinta: ExiaⅡCT6 (ikhtiyaar)
Wax soo saarka isha: 4...20mA/HART (laba fiilo/afar fiil); RS485/Modbus...
Codsiga caadiga ah: dareerayaasha daxalka
Cabbirka cabbirka: 30 mitir
Xaddiga soo noqnoqda: 500MHz ~ 1.8GHz
Saxnaanta cabbirka: ± 10mm
Heerkulka dhexdhexaadka ah: -40 ~ 150 ℃
Cadaadiska habka: -0.1 ~ 4.0MPa
Habka isku xirka: flange (ikhtiyaar)
Heerka ilaalinta: IP67
Heerka aan qarxinta: ExiaⅡCT6 (ikhtiyaar)
Wax soo saarka isha: 4...20mA/HART (laba fiilo/afar fiil); RS485/Modbus...