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Product Details:
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| Standard: | ANSI, IEC584 | Application: | Thermocouple Sensor, MI Cable |
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| Tolerance: | IEC 60584 Class 1 | Diameter: | Customized |
| Delivery Time: | 5~10 Days After Getting The Payment | Item: | IEC First Class Constantan CuNi44 TN Thermocouple Wire For Thermocouple Sensor |
| High Light: | bare wire thermocouple,thermocouple lead wire |
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IEC First Class Constantan CuNi44 TN Thermocouple Wire For Thermocouple Sensor
Thermocouple wire allows temperatures to be measured electronically. A typical thermocouple construction consists of a pair of dissimilar metals that are electrically joined together at the sensing point and connected to a voltage measuring instrument at the other end. When one junction is hotter than the other, a thermal “electromotive” force (in millivolts) is produced that is roughly proportional to the difference in temperature between the hot and cold junctions.
IEC First Class Constantan CuNi44 TN Thermocouple Wire For Thermocouple Sensor
Shanghai Tankii Thermocouple wire's Characteristics:
The thermocouple wires have excellent performance and are extensively used in the temperature measurement and control in different fields, such as metallurgy, chemical industry, petroleum industry, machinery-electric industry, energy industry, agriculture and military industry.
Tankii products conform to the standards of IEC584 -1 and 2.
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Thermocouple type and index |
Measurement Range ℃ |
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Type |
Index |
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B | 600~1700 |
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R | 0~1600 |
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S | 0~1600 |
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K | -200~1300 |
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E | -200~900 |
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J | -40~750 |
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T | -200~350 |
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N | -200~1300 |
IEC First Class Constantan CuNi44 TN Thermocouple Wire For Thermocouple Sensor
The allowable grade and Tolerance are obtained at 0℃
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Thermocouple |
Grade |
Temperature range |
Allowable Tolerance /℃ |
| Type B | Ⅱ | 600~1700 | ±0.25% t |
| Ⅲ | 600~800 | ±4 | |
| 800~1700 | ±0.5%t | ||
| Type R(S) | Ⅰ | 0~1100 | ±1 |
| 1100~1600 | ±[1+(t－1100) ×0.3％] | ||
| Ⅱ | 0~600 | ±1.5 | |
| 600~1600 | ±0.25% t | ||
| Type K and Type N | Ⅰ | -40~1100 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~1300 | ±2.5℃ or ±0.75%t | |
| Ⅲ | -200~40 | ±2.5℃ or ±1.5%t | |
| Type E | Ⅰ | -40~1100 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~1300 | ±2.5℃ or ±0.75%t | |
| Ⅲ | -200~40 | ±2.5℃ or ±1.5%t | |
| Type J | Ⅰ | -40~750 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~750 | ±2.5℃ or ±0.75%t | |
| Type T | Ⅰ | -40~350 | ±0.5℃ or ±0.4%t |
| Ⅱ | -40~350 | ±1.0℃ or ±0.75%t | |
| Ⅲ | -200~40 | ±1.0℃ or ±1.5%t |
Product packing details:
IEC First Class Constantan CuNi44 TN Thermocouple Wire For Thermocouple Sensor
IEC First Class Constantan CuNi44 TN Thermocouple Wire For Thermocouple Sensor
