Type R Thermocouple Extension Wire - Platinum Rhodium-13% / Platinum, -50°C to 1480°C Range, High Temperature Industrial Grade
Price:
Negotiable
MOQ:
1
Delivery Time:
5-21 days
Brand:
Victory
Product Description
Type R Thermocouple Extension Wire Overview
Type R thermocouple extension wire (Platinum Rhodium-13% / Platinum) is engineered for demanding high-temperature industrial applications requiring exceptional accuracy and stability. This noble metal thermocouple wire offers superior performance in extreme thermal environments.
Key Features & Applications
- High-temperature capability: -50°C to 1480°C thermocouple grade
Technical Specifications
Temperature Ranges
- Thermocouple Grade: -50°C to 1480°C (-58°F to 2700°F)
Accuracy Standards
- Standard: ±1.5°C or ±0.25%
- Special Limits of Error: ±0.6°C or ±0.1%
Thermocouple Wire Types & Configurations
| Code | Positive Leg | Negative Leg |
|---|---|---|
| N | Ni-Cr-Si (NP) | Ni-Si-Magnesium (NN) |
| K | Ni-Cr (KP) | Ni-Al(Si) (KN) |
| E | Ni-Cr (EP) | Cu-Ni Constantan (EN) |
| J | Iron (JP) | Cu-Ni Constantan (JN) |
| T | Copper (TP) | Cu-Ni Constantan (TN) |
| B | Platinum Rhodium-30% | Platinum Rhodium-6% |
| R | Platinum Rhodium-13% | Platinum |
| S | Platinum Rhodium-10% | Platinum |
Performance Data & EMF Values
| Type | Compensation Wire | Usage Class | Temp (°C) | EMF (μV) | Precision Grade | General Grade |
|---|---|---|---|---|---|---|
| S or R | SC or RC | G | 100 | 646 | ±30 (616-676) | ±60 (586-706) |
| S or R | SC or RC | H | 100 | 646 | - | ±60 (586-706) |
| K | KX, KCA, KCB | G | -25 | -968 | ±40 (-924 to -1012) | ±80 (-880 to -1056) |
| K | KX, KCA, KCB | H | -25 | -968 | ±40 (-924 to -1012) | ±88 (-880 to -1056) |
| N | NX or NC | G | -25 | -646 | ±43 (-603 to -689) | ±86 (-560 to -732) |
| E | EX | G | -25 | -1432 | ±81 (-1351 to -1513) | ±138 (-1294 to -1570) |
| J | JX | G | -25 | -1239 | ±62 (-1177 to -1301) | ±123 (-1116 to -1362) |
| T | TX | G | -25 | -940 | ±30 (-910 to -970) | ±60 (-850 to -1000) |
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Company
Changzhou Victory Technology Co., Ltd
Location
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact Person
Victory