Our Thermocouple Extension Wire Type E with PTFE insulation is built to deliver precision in the toughest high-temperature environments. Designed for Type E thermocouples (chromel-constantan), this cable ensures accurate temperature readings from -60°C to +260°C. The PTFE insulation is a rockstar, resisting chemicals, oils, and solvents while staying tough in extreme heat. Rated for 300V, it’s ready for heavy-duty industrial setups. With a twisted pair design and optional stainless steel braid, it keeps electrical noise at bay for clean, reliable signals. Whether you’re dealing with corrosive chemicals or scorching temperatures, this wire’s got you covered.
The thermocouple extension cable market is on fire, driven by industries like chemical processing, aerospace, and power generation that need cables to handle extreme conditions. High-temperature, chemically resistant materials like PTFE are in high demand as industries face stricter safety and environmental standards. The rise of automation and precision monitoring is pushing the need for low-noise, high-accuracy cables. PTFE insulation stands out for its durability and flexibility compared to PVC or fiberglass, especially in corrosive settings. Our Type E wire nails these trends, meeting IEC 60584-3 and ANSI MC96.1 standards while offering the performance industries demand.
| Thermocouple Type | Compensating Wire Type | Usage | EMF Standard | Precision Grade | General Grade | |||
| Temperature /℃ | Value /μV | Tolerance μV | EMF Range μV | Tolerance μV | EMF Range μV | |||
| K | KX,KCA or KCB | G | -25 | -968 | ±40 | -924~-1012 | ±80 | -880~-1 056 |
| 100 | 4096 | 4052~4140 | 4 008~4 184 | |||||
| H | -25 | -968 | ±40 | -924~-1012 | ±88 | -880~-1 056 | ||
| 100 | 4096 | 4052~4140 | 4 008~4 184 | |||||
| 200 | 8138 | 8094~8182 | 8 050~8 226 | |||||
| J | JX | G | -25 | -1 239 | ±62 | -1177~-1301 | ±123 | -1 116~-1 362 |
| 100 | 5269 | 5207~5331 | 5 146~5 392 | |||||
| H | -25 | -1239 | ±62 | - 177~-1301 | ±123 | -1 116~-1 362 | ||
| 100 | 5269 | 5207~5331 | 5 146~5 392 | |||||
| 200 | 10779 | 10717~10841 | 10 656~10 902 | |||||
| E | EX | G | -25 | -1432 | ±81 | -1351~-1513 | ±138 | -1 294~-1 570 |
| 100 | 6 319 | 6238~ 6400 | 6 181~6 457 | |||||
| H | -25 | -1432 | ±81 | -1351~- 1513 | ±138 | -1 294~-1 570 | ||
| 100 | 6319 | 6238~6400 | 6 181~6 457 | |||||
| 200 | 13421 | 13340~13502 | 13 283~13 559 | |||||
| T | TX | G | -25 | -940 | ±30 | -910~-970 | ±60 | -1850 |
| 100 | 4279 | 4249~4309 | 4189~4339 | |||||
| H | -25 | -940 | ±48 | -892~-988 | ||||
| 100 | 4279 | 4231~4327 | ||||||
| 200 | 9288 | 9240~9336 | ||||||
| N | NX or NC | G | -25 | -646 | ±43 | -603~-689 | ±86 | -560~-732 |
| 100 | 2774 | 2731~2817 | 2 688~2 860 | |||||
| H | -25 | -646 | ±43 | -603~-690 | ±86 | -560~-732 | ||
| 100 | 2774 | 2731~2817 | 2 688~2 860 | |||||
| 200 | 5913 | 5870~5956 | 5 827~5 999 | |||||
| SorR | SC or RC | G | 100 | 646 | ±30 | 616~676 | ±60 | 586~706 |
| H | 100 | 646 | - | - | ±60 | 586~706 | ||
| 200 | 11441 | - | - | 1.381~1 501 | ||||
This cable thrives in challenging environments. Chemical processing plants use it to monitor temperatures in reactors and pipelines exposed to harsh chemicals. Aerospace relies on it for engine testing and thermal management systems where precision is critical. Power generation facilities depend on it for boilers and turbines, ensuring accurate data in high-heat conditions. It’s also a go-to in cryogenics, handling low temperatures without losing flexibility. The PTFE insulation’s chemical resistance and the optional stainless steel braid make it perfect for abrasive or corrosive settings, while the stranded conductors simplify installation in tight spaces.
Comparison Parameters Table
Parameter | Our Type E Extension Wire | Competitor A | Competitor B |
|---|---|---|---|
Conductor Material | Chromel-Constantan (Type E) | Chromel-Constantan | Chromel-Constantan |
Insulation | PTFE | PVC | Fiberglass |
Temperature Range | -60°C to +260°C | -20°C to +105°C | -50°C to +400°C |
Voltage Rating | 300V | 250V | 300V |
Shielding | Optional Stainless Steel Braid | None | Aluminum Foil |
Chemical Resistance | Excellent (PTFE) | Moderate (PVC) | Poor (Fiberglass) |
Accuracy | IEC 60584-2 Class 1 | Class 2 | Class 1 |
Flexibility | High (Stranded Conductors) | Moderate | Low |
Certifications | IEC 60584-3, ANSI MC96.1 | ANSI MC96.1 | IEC 60584-3 |
Applications | High-Temp, Corrosive Environments | General Industrial | High-Temp, Non-Corrosive |
Our Thermocouple Extension Wire Type E sets the standard for high-temperature performance. The PTFE insulation handles up to 260°C and resists chemicals better than PVC or fiberglass, making it ideal for corrosive environments. With IEC 60584-2 Class 1 accuracy, it delivers more precise readings than lower-class alternatives. The optional stainless steel braid provides superior shielding and durability compared to unshielded or foil-only cables, ensuring clean signals in noisy settings. Its stranded conductors offer better flexibility than solid-core options, simplifying complex installations. Certified to IEC 60584-3 and ANSI MC96.1, and rated for 300V, our wire is a reliable, high-performing solution for extreme applications.
Choose our wire for a durable, accurate, and chemically resistant thermocouple solution that keeps your operations running smoothly, no matter the conditions.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
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FAQs:
What is the Thermocouple Extension Wire Type E used for?
Connects Type E thermocouples to instrumentation for accurate temperature measurements in high-temperature environments.What materials are used in this cable?
Chromel-constantan conductors, PTFE insulation, and an optional stainless steel braid for added durability.What’s the temperature range for this cable?
Rated for -60°C to +260°C, perfect for extreme industrial conditions.Is the PTFE insulation chemically resistant?
Yes, PTFE provides excellent resistance to chemicals, oils, and solvents.What industries use this Type E extension wire?
Chemical processing, aerospace, power generation, and cryogenics.How does it handle electrical noise?
Twisted pair design and optional stainless steel braid shielding minimize interference for clean signals.Does it meet industry standards?
Complies with IEC 60584-3 and ANSI MC96.1 for accuracy and color coding.Is it suitable for harsh environments?
Yes, the PTFE insulation and optional braid ensure durability in corrosive and high-heat settings.
