Pt100 Cable Type SS321 12.7mm Rtd Resistance Temperature Detector Cable
An RTD (resistance temperature detector) is a temperature sensor that operates on the measurement principle that a material’s electrical resistance changes with temperature. The relationship between an RTD’s resistance and the surrounding temperature is highly predictable, allowing for accurate and consistent temperature measurement. By supplying an RTD with a constant current and measuring the resulting voltage drop across the resistor, the RTD’s resistance can be calculated, and the temperature can be determined.
Quick detail
Name: 6 Cores 99.6% High Purity Mgo Insulation Material Mineral Insulated RTD Cable
Type: Pt100
Conductor material: Ni
Insulator: 99.6% high purity MgO
Core number: 3
Sheath material: SS321(SS304), SS316
Dia(mm): 3.0mm to 12.7mm
The Temperature Range of Thermocouple & RTD
| Thin Film Element | -200℃~100℃ |
| Thin Film Element | -50℃~400℃ |
| Ceramic Element | -200℃~600℃ |
| T Type | -40℃~350℃ |
| J Type | 0℃~750℃ |
| E Type | 0℃~800℃ |
| K Type | 0℃~1000℃ |
| N Type | 0℃~1100℃ |
| S Type | 0℃~1100℃ |
| R Type | 0℃~1600℃ |
| B Type | 0℃~1600℃ |
Nominal Dimensions:
| Out Dia. | Length | Sheath Thickness | Wire Dia. |
| 3 | 90 | 0.38-0.48 | 0.38-0.42 |
| 3.2 | 90 | 0.48-0.58 | 0.39-0.43 |
| 4 | 80 | 0.52-0.62 | 0.50-0.60 |
| 4.8 | 60 | 0.73-0.83 | 0.58-0.68 |
| 5 | 50 | 0.78-0.88 | 0.60-0.70 |
| 6 | 40 | 0.98-1.08 | 0.70-0.80 |
| 6.4 | 30 | 1.05-1.15 | 0.73-0.83 |
| 8 | 20 | 1.30-1.44 | 0.80-1.10 |
Product Pictures
Company Information:
A. Main Products
B. Package
We add heat shrink tubing and plastic film to make sure high insulated resistance.
Except marking notes, we also have pass card and test report for every coil cable.
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