Chaw Taws Teeb Tsaus Chaw Kev Sib Hloov Siab Hloov
● Muaj zog muaj peev xwm ntsuas tus kheej;
Cov khwv yees li ntawm 0 ~ 100Pa txog 42MPa;
● Kev ntsuas qhov ua tau zoo dua 0.1% FS lossis 0.2% FS, ntau yam 15: 1;
● Qhov xoom thiab lub sij hawm hloov kho yam tsis muaj kev cuam tshuam nrog;
● Muaj prefect chaw taws teeb, chaw hauv zos thiab hloov kho kom ua haujlwm;
● 2-xaim kaw lus, Hart raws tu qauv;
Siv cov thev naus laus zis thev naus laus zis los them nyiaj rau qhov ntsuas kub thiab qhov ua yuam kev siab;
● Zoo ruaj khov, siab raug, hloov kho damping, muaj zog unidirectional ntau dhau qhov peev txheej;
● Cov kev xaiv ntawm cov khoom siv diaphragm (tiv tauj nruab nrab), tawg-pov thawj.
Chaw Taws Teeb Tsaus Chaw Kev Sib Hloov Siab Hloov
Kev piav qhia
UIB3351 chaw taws teeb hluav taws xob sib txawv siab ntsuas tsim nyog rau kev ntsuas ntsuas khiav, theem thiab siab Qhov khoom no muaj qhov hloov tau ruaj khov thiab muaj kev ntseeg siab, thiab tseem muaj qhov zoo los tiv thaiv kev cuam tshuam thiab xoom kev ruaj ntseg. Nws qhov tseeb ncav cuag 0.1% FS. UIB3351 tuaj yeem ua nrog HART raws li kev sib txuas lus, tuaj yeem sib txuas lus nrog ntau tus neeg siv sib txuas lus zoo li HK- 375 & Rosemount 275 thiab lwm yam.
UIB3351 lub chaw taws teeb kis hluav taws xob tau tso ua ke ntawm lub siab ntsuas thiab PCB. Tus ntsuas pa siab nrog rau cov khoom hnov, EEPROM thiab lwm qhov; PCB suav nrog micro processor, digital / analogue converter, digital kev sib txuas lus thiab nco EEPROM thiab lwm yam, kom ua tiav kev hloov ntawm lub teeb liab siab rau 4 ~ 20mA DC teeb liab.
Nta
Strong Muaj peev xwm ntsuas tus kheej muaj zog
Dav khwv yees los ntawm 0 ~ 100Pa txog 42MPa
● Kev ntsuas qhov ua tau zoo dua 0.1% FS lossis 0.2% FS, ntau yam 15: 1
● Qhov xoom thiab lub sij hawm hloov kho yam tsis muaj kev cuam tshuam nrog
● Muaj prefect chaw taws teeb, thaj chaw hauv zos nrog rau kev hloov kho haujlwm
● 2-xaim kaw lus, Hart Cov Qauv
Siv cov thev naus laus zis thev naus laus zis los them nyiaj rau qhov ntsuas kub thiab ntsuas qhov ua yuam kev
Stability Zoo ruaj khov, siab raug, kho damping, muaj zog unidirectional ntau dhau qhov peev txheej
● Cov kev xaiv ntawm cov khoom siv diaphragm (tiv tauj nruab nrab), tawg-pov thawj
Cov Lus Qhia Tshwj Xeeb
| Thov | ntsuas kev ntsuas ntawm cov pa roj, ua kua lossis chav |
| Siab ntau yam | 0 ~ 0.1kPa ... 40MPa |
| Qhov Raug Yog | 0.1% FS, 0.2% FS |
| Tsim Tawm | 2 - xaim 4 ~ 20mA, thiab superimposes yoog kom HART raws tu qauv |
| Lub hwj chim muab | 12 ~ 45V DC, txheem 24VDC |
Thauj khoom tsis kam | Lub max. pub load tsis kam rau hauv Circuit Court yog txiav txim siab los ntawm lub zog hluav taws xob; Rau HART, 250Ω≤load tsis kam ≤ 1100Ω |
| Qhov Ntsuas | 0 ~ 100 tawm ncaj lossis ntsuas qhov taw qhia digital |
| Cov nyhuv kub kub | <0.03% fs="" 10="" rau="" gp="" dp=""> |
Qhov system ua haujlwm siab | ± 0.25% FS / 10MPa rau DP yam (tuaj yeem hloov kho dua nyob rau hauv qhov raj xa dej siab); ± 0.2% FS / 32MPa rau HP hom, (tuaj yeem hloov kho hauv lub raj xa dej siab) |
| EMI / RFI cuam tshuam cuam tshuam | 20 ~ 1000MHz, cov tso zis hluav taws xob tsawg dua 0.01% FS yog tias kev siv thaj tsam ncav cuag 30V / m |
Mounting txoj hauj lwm nyhuv | Max. 0.24kPa. Thaum ua kua membrane raug tso rau tav toj, xoom drift ntawm feem ntau 1.25kPa. Xoom drift tuaj yeem hloov kho thiab tsis muaj kev cuam tshuam rau ntau yam |
Ntau yam kub thiab txias | 1. qhov kub thiab txias: -40 ~ + 85 ℃, -20 ℃ ~ + 65 (rau qhov ntsuas) 2. nruab nrab kub ntau: -40 ~ + 120 ℃ 3. st kub kub ntau: -40 ~ + 105 ℃ |
| Tus txheeb ze vaum | 0 ~ 100% RH |
Nyhav | 3.5kg (qauv txheem tsis muaj cov khoom siv sib dhos, qhov siab: 190mm) Kev sib txuas hluav taws xob: M20x1.5 lossis NPT1 / 2 |
| Txheej txheem Kev Txuas | 1. 1 / 4NPT Poj Niam 2. Txuas |
| Cov khoom siv diaphragm | 316L, hastelloy-C276, lossis monel |
| Qhov quav / ntws tus nqi | 316L, hastello-C276, lossis monel |
| O-ntiv nplhaib cov ntaub ntawv | nitrile roj hmab, fluorine roj hmab, Teflon, hlau nplhaib sib khi |
| Hluav taws xob plhaub thiab txheej | tsawg tooj liab alloy, anodic oxidation, txau polyurethane |
| Sensor sau kua | silicone, fluorosilicone roj |
| Lub thawv npog thiab tso saib lub thawv | 10 hli toughened iav, nitrile roj hmab foob |
| Kev Tiv Thaiv | IP67 |
| Tawg-pov thawj | Kev nyab xeeb Intrinsic: Exia II Ct6; cov ntaub ntawv pov thawj ： Exd II CT6 |
Cim npe nrov: chaw taws teeb sib txawv siab siab transmitter, Tuam Tshoj, cov chaw muag khoom, cov chaw tsim khoom, chaw muag khoom, siv, yuav, daim ntawv teev nqi, nqe hauv Suav Teb
Xa kev nug
