TANKII K Type Thermocouple Bare Wire /Rod 0.05mm To 12mm Used For High Temperature Sensors
Quick Details
About thermocouple wires, Do you want to use thin wire or thick wire?
In practical selection, the following points should also be considered:
1. Identify primary requirements: If the fastest possible temperature change detection is needed (e.g., experimental research, process debugging), prioritize thinner wires. If the application environment experiences high vibration, high temperature, and requires long-term stability, thicker wires are a more reliable choice.
2. Note the relationship between temperature and diameter: Within the applicable range of type K thermocouples (typically -200℃ to 1200℃), for the same material, thicker wires generally have a higher maximum operating temperature and longer lifespan. For ultra-high temperature scenarios (e.g., approaching 1200℃), thicker wires are usually a must.
3. Consider intermediate options: Wires with a diameter of approximately 0.5mm to 1.0mm offer a balance between performance and strength, providing fast response and a certain degree of durability. They are suitable for most general industrial applications, such as small to medium-sized heating equipment and food processing machinery.
Tankii 's Types of Thermocouples:
What differentiates one thermocouple from another is the metals in its two wires: the positive leg and the negative leg. Because each thermocouple type has a different pairing, they differ in temperature limits, process conditions (inert, oxidizing, reducing atmospheres, heavy vibration), and so on.
Thermocouple Types and Temperature Range
Conductor Name | Thermocouple Type | Grade | Temperature range ℃ | Allowable Tolerance /℃ |
| PtRh30-PtRh6 | B | Ⅱ | 600~1700 | ±0.25% t |
| Ⅲ | 600~800 | ±4 |
| 800~1700 | ±0.5%t |
| PtRh13-Pt | R | Ⅰ | 0~1100 | ±1 |
| 1100~1600 | ±[1+(t－1100) ×0.3％] |
| Ⅱ | 0~600 | ±1.5 |
| 600~1600 | ±0.25% t |
| PtRh10-Pt | S | Ⅰ | 0~1100 | ±1 |
| 1100~1600 | ±[1+(t－1100) ×0.3％] |
Ⅱ | 0~600 | ±1.5 |
| 600~1600 | ±0.25% t |
| NiCr-Ni | K | 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 |
| NiCrSi-NiSi | 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 |
| NiCr-CuNi (Constantan) | 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 |
| Fe-CuNi (Constantan) | J | Ⅰ | -40~750 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~750 | ±2.5℃ or ±0.75%t |
| Cu-CuNi (Constantan) | 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 |
The Delivery and Packing:
1. Packaging Details: 500m/1000m per roll with plastic film wrapped and carton package.
2. Delivery Detail: 7 ~25 days, as the order quantity.
More pictures of thermocouple wire:
About us
Shanghai Tankii Alloy Material Co., Ltd. specialized in production of thermocouple wire, thermocouple cable, thermocouple connector, and other thermocouple products.
Based on the principle of “first quality, sincere service”, our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.
Our products, such us nichrome wire, nichrome strip, fecral wire, fecral strip, thermocouple wire, nickel wire, nickel strip have been exported to Europe, USA, India, Southest Asia, South America,etc.
We are willing to establish strong and long-time partnership with our customers
Welcome to call me or email to me for more info on thermocouple wire/rod/bar/strip.
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TANKII K Type Thermocouple Bare Wire /Rod 0.05mm To 12mm Used For High Temperature Sensors Images
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