Pob ntawv ci ntsa iab -240} Nias-pov thawj thermocouple?

Tus wr series Industrial-pov thawj intrinsic kev nyab xeeb yog qhov kub thiab txias ntawm kev lag luam tshuaj tswj kev lag luam. Los ntawm cov ntsuas kub thiab txias, cov khoom kub ntawm cov khoom tswj tau tuaj yeem hloov pauv rau cov khoom siv hluav taws xob thiab kev sib txuas, tswj hwm, thiab tswj cov kab ke. Hauv cov nroj tsuag tshuaj, ntau cov kuab tshuaj lom thiab tawg tau ntau zaus nyob rau ntawm cov chaw tsim khoom. Kev siv thermocouples dog dig yog tsis muaj kev nyab xeeb heev thiab tuaj yeem ua rau pom kev hloov roj ib puag ncig ib puag ncig. Yog li ntawd, nyob rau hauv cov xwm txheej no, tawg-pov thawj lossis intrinsic kev nyab xeeb thermocouples yuav tsum tau siv los ua cov sensors kub. Lub dab pob ntseg 2-240 Ib qho kev nyab xeeb dual-pov thawj indinsic kev nyab xeeb thermocouple thermocouple

Lub ntsiab kev tsis sib xws

Kev Ntsuas Ntau Yam: 0-800 degree

◆ Dais Tus lej: K Division

Qeb Qeb: Qib I (± 1.5 Degree lossis {0} 04|± 0.0075|t |)

◆ Thermocouple Qeb: Ob Npaug Nickel Chromium npib tsib xee silicon

Cov khoom siv cov hlau tiv thaiv: stainless hlau 304, 321, 316, thiab lwm yam

◆ Qhov tob ntawm Thermocoule ntxig: l =100 mm los yog tsis tsawg tshaj li {1} {1}}

Lub sijhawm hloov chaw nyob: t {{{{{{}}}}}}}. 5 Tsawg dua los yog sib luag ntawm lub sijhawm ntsuas phoo, sawv cev ntawm T0.5).

◆ Pominal siab: 6MPA (feem ntau hais txog lub siab tawv, tab sis kuj tseem ceeb, thiab cov kev ntsuas ntawm lub ntsej muag, thiab cov kev ntsuas kom txaus, thiab hom ntsuas ntsuas ntsuas).

◆ Rwb Thaiv Tsev Thermocouple Refulation: Kev ntsuas voltage rau rwb thaiv tsev rwb thaiv tsev tsis kam ntawm chav tsev kub yog DC 500 ± 50V. Cov kev ntsuas huab cua rau kev ntsuas rwb thaiv tsev tsis kam ntawm chav sov yog: qhov ntsuas kub, thiab cov txheeb ze siab ntawm {} kpa.

Rau qhov ntev tshaj 1 ntsuas tshuaj, cov khoom lag luam ntawm lawv cov rwb thaiv tsev tsis kam ntawm chav sov thiab lawv qhov ntev yuav tsum tsis pub tsawg tshaj 100m ω. m.

Rau qhov kub ntawm qhov ntev ntawm 1 meter lossis tsawg dua, lawv rwb thaiv tsev tsis kam ntawm chav sov yuav tsum tsis pub tsawg tshaj 100m ω.

◆ Rwb thaiv qhov tsis kam ntawm cov thermocouple (insulated hom): thaum cov rwb thaiv tsev kub yog qhov tsis siab dua 80% m (piv txwv li cov khoom muag ntawm cov rwb thaiv tsev tsis kam ntawm chav sov thiab qhov ntev ntawm lub tshuab hluav taws xob thermocouple), thiab qhov kev xeem voltage yog 500v dc.

Tawg cov hom ntawv pov thawj

◆ Muab cov hom effors

Tawg cov pab pawg ua ntej theem: Diibt4 lossis DIICC; Diibt6 lossis DiCT6

Pab Pawg Kev Nyab Xeeb Kev Nyab Xeeb: Ia ⅱ BT4 lossis IA ⅱ ⅱ CT4 (ntau khub); Ia ⅱ BT6 lossis IA ⅱ ⅱ CT6 (ntau tus khub)

◆ Qib Kev Tiv Thaiv Qib: IP65

Cov Ntawv Pov Thawj Tawg tawg Mark, Qeb, Qib, thiab Pawg Kub Pawg Qhia:

Cov Ntawv Pov Thawj Pob Khoom Ua Pov Thawj: Tawg Chaw Pov Thawj (D); Intrinsic kev nyab xeeb hom (IA)

Cov Khoom Siv Hluav Taws Xob Qeb Qeb: Chav Kawm I - Khoom siv hluav taws xob siv nyob hauv av hauv cov mines. Chav kawm qib II - Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob

Theem tawg Zaub: Theem tawg-Pov thawj yog qhov tsim nyog rau kev tiv thaiv kev nyab xeeb lossis kev tiv thaiv me me ntawm ab, c, qib peb.

Ec} Cov pab pawg kub tau muab faib ua ke, T1 {...}} degree, t {{7} {7}} degree, T 6=85 degree).