PT100 PFA Insulated 0.2mm * 7/6 Nickel Plated RTD Cable
Specifications:
1.Style:Nyiaj Xauv Hlau
2.Thermocouple RTD hlau
Thermocouple RTD hlau Classification
1. Thermocouple theem (siab kub siab). Hom thermocouple hlau no tsuas yog tsim rau thermocouple hom K, J, E, T, N thiab L thiab lwm yam ntsuas kub ntsuas, ntsuas kub, thiab lwm yam.
2. Compensating hlau theem (tsawg kub theem). Hom thermocouple hlau no tsuas yog tsim nyog rau kev them nyiaj cable thiab txuas ntxiv ntawm ntau yam thermocouples ntawm hom S, R, B, K, E, J, T, N thiab L, cua sov cable, tswj cable thiab lwm yam.
| Thermocouple Variety thiab Index | ||
| Ntau yam | Hom | Kev ntsuas ntau yam (degree) |
| NiCr-NiSi | K | -200-1300 |
| NiCr-CuNi | E | -200-900 |
| Fe-CuNi | J | -40-750 |
| Cu-CuNi | T | -200-350 |
| NiCrSi-NiSi | N | -200-1300 |
| NiCr-AuFe0.07 | NiCr-AuFe0.07 | -270-0 |
3. Dimensions thiab kam rau ua ntawm Fiberglass Insulated Thermocouple Hlau
Dimensions / Tolerance mm ) : 4.0+-0.25
Xim code & thawj calibration tolerances rau thermocouple hlau:
| Hom Thermocouple | ANSI Xim Code | Initial Calibration Tolerances | ||||
| Hlau Alloys | Calibration | +/- Tus coj |
Jacket | Qhov kub thiab txias | Txuj txwv |
Tshwj xeeb txwv |
| Hlau (+) vs. Constantan (-) |
J | Dawb / Liab | Xim av | 0 degree rau +285 degree 285 degree rau +750 degree |
± 2.2 degree ± .75% |
± 1.1 degree ± .4% |
| CHROMEL(+) vs. ALUMEL(-) |
K | Daj / Liab | Xim av | -200 degree rau -110 degree {0}} degree rau 0 degree 0 degree rau +285 degree 285 degree rau +1250 degree |
± 2% ± 2.2 degree ± 2.2 degree ± .75% |
± 1.1 degree ± .4% |
| Copper(+) vs. Constantan (-) |
T | Xiav / Liab | Xim av | -200 degree rau -65 degree -65 degree rau +130 degree 130 degree rau +350 degree |
± 1.5% ± 1 degree ± .75% |
± .8% ± .5 degree ± .4% |
| CHROMEL(+) vs. Constantan (-) |
E | Ntshav / Liab | Xim av | -200 degree rau -170 degree -170 degree rau +250 degree 250 degree rau +340 degree 340 degree +900 degree |
± 1% ± 1.7 degree ± 1.7 degree ± .5% |
± 1 degree ± 1 degree ± .4% ± .4% |
Xim Code & Initial Calibration Tolerance rau Extension Hlau:
| Extension hom | ANSI Xim Code | Initial Calibration Tolerances | ||||
| Hlau Alloys | Calibration | +/- Tus coj |
Jacket | Qhov kub thiab txias | Txuj txwv |
Tshwj xeeb txwv |
| Hlau (+) vs. Constantan(-) | JX | Dawb / Liab | Dub | 0 degree rau +200 degree | ± 2.2 degree | ± 1.1 degree |
| CHROMEL (+) vs. ALUMEL (-) | KX | Daj / Liab | Daj | 0 degree rau +200 degree | ± 2.2 degree | ± 1.1 degree |
| Copper(+) vs. Constantan(-) | TX | Xiav / Liab | Xiav | -60 degree rau +100 degree | ± 1.1 degree | ± .5 degree |
| CHROMEL(+) vs. Constantan(-) | EX | Ntshav / Liab | Ntshav | 0 degree rau +200 degree | ± 1.7 degree | ± 1.1 degree |
PVC-PVC Lub cev muaj zog:
| Yam ntxwv | Rwb thaiv tsev | Jacket |
| Abrasion Resistance | Zoo | Zoo |
| Txiav los ntawm Kev Tiv Thaiv | Zoo | Zoo |
| Moisture Resistance | Zoo heev | Zoo heev |
| Solder Hlau Resistance | pluag | pluag |
| Kev Pabcuam Kub |
105ºC tsis tu ncua |
105ºC tsis tu ncua |
| Nplaim Test | Kev tua tus kheej | Kev tua tus kheej |
FAQ
1. Yam twg zoo dua RTD lossis Hom K thermocouple?
RTD's muab qhov tseeb tshaj plaws thiab tej zaum yuav yog qhov kev daws teeb meem zoo dua thaum ntsuas qhov ntsuas qhov ntsuas kub yuav tsum nyob ib puag ncig ± 0.05 txog ± 0.1 degree . Thermocouples hauv kev sib piv, muaj qhov raug qis dua nyob ib puag ncig ± 0.2 txog ± 0.5 degree .
Tab sis rau qhov kub siab xws li ntau tshaj 600 degree, hom K yuav zoo dua li RTD tsis tuaj yeem sawv ntsug li kub.
2. Peb puas tuaj yeem hloov RTD nrog lub thermocouple?
Koj tuaj yeem hloov RTD nrog lub thermocouple, tab sis nws yuav tsum tau hloov qee yam. RTDs thiab thermocouples muaj cov yam ntxwv sib txawv thiab cov teeb liab tawm. RTDs ntsuas qhov tsis kam, thaum cov thermocouples tsim qhov voltage. Vim li no, koj yuav tsum tau reprogram koj qhov ntsuas kub kom paub txog hom tshiab ntawm sensor.
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