Thermocouple RTD PT100 Extension Wire Cable 2-12 Wires for Temperature Measurement up to 1260°C
Price:
Negotiable
MOQ:
5
Delivery Time:
5-21 days
Brand:
Victory
Product Description
Thermocouple Extension Wire is engineered to extend thermocouple signals across various thermocouple types including Type K, N, E, J, T, B, R, and S. This specialized cable plays a critical role in temperature measurement and control applications across industrial environments.
Designed to transmit thermocouple signals from measurement points to instrumentation or control systems, this cable utilizes thermocouple wires made of two different metals to form a thermocouple loop. The temperature value is determined by measuring the temperature difference between the two contacts. Its specialized construction and material selection ensure excellent linear characteristics and stability for accurate capture and transmission of weak thermocouple voltage signals.
Featuring superior anti-interference capabilities, Thermocouple Extension Wire effectively resists electromagnetic interference, noise, and temperature fluctuations, ensuring reliable transmission of temperature data in demanding industrial settings.
Thermocouple Wire Types and Components
| 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) |
International Standards Compliance
This product complies with major international standards including ASTM E 230, ANSI MC 96.1, IEC 584-1/2/3, DIN EN 60584-1/2, BS 4937.1041, NF EN 60584-1/2, JIS C 1602, and GOST 3044.
Technical Specifications and Tolerances
| Thermocouple 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) |
| K | KX, KCA, KCB | G | -25 | -968 | ±40 (-924 to -1012) | ±80 (-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) |
Temperature Range Specifications
- Maximum continuous operating temperature: up to 2,300°F (1,260°C)
- Short term use: 2,336°F (1,280°C)
- Thermocouple grade wire: -454 to 2,300°F (-270 to 1,260°C)
- Extension wire: 32 to 392°F (0 to 200°C)
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Company
Changzhou Victory Technology Co., Ltd
Location
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact Person
Victory