Our Type J Thermocouple Extension Wire, 22 AWG with a moisture-resistant silicone jacket, is built for reliability in tough, humid environments. Designed for Type J thermocouples (iron-constantan), this cable delivers precise temperature readings from -40°C to +200°C. The silicone insulation and jacket shrug off moisture, making it perfect for damp or wet conditions. Rated for 300V, it’s tough enough for industrial setups. The 22 AWG stranded conductors keep it flexible for easy routing, while the twisted pair design and optional tinned copper shielding cut through electrical noise for clean, accurate data. This wire is your go-to for dependable performance where moisture is a factor.
The thermocouple extension cable market is growing steadily, fueled by industries like food processing, automotive, and marine that need cables to handle humid and moderate-temperature environments. Moisture-resistant materials like silicone are in high demand as industries prioritize durability in wet conditions. The rise of automation and precision monitoring is driving the need for low-noise, high-accuracy cables. Silicone jackets stand out for their flexibility and resistance to moisture compared to PVC or even PTFE in certain applications. Our Type J wire aligns with these trends, meeting IEC 60584-3 and ANSI MC96.1 standards while offering the versatility and performance industries need.
| 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 is a champ in environments where moisture and temperature are challenges. Food processing plants use it for temperature monitoring in steam-heavy kitchens, freezers, and washdown areas. In the automotive industry, it’s perfect for engine testing and climate control systems exposed to humidity. HVAC systems rely on it for accurate readings in damp environments like cooling towers. Marine applications benefit from its moisture-resistant silicone jacket for temperature monitoring in shipboard systems. The flexible 22 AWG stranded conductors make it easy to install in tight spaces, and the optional tinned copper shielding ensures clean signals in noisy industrial settings.
Parameter | Our Type J Extension Wire | Competitor A | Competitor B |
|---|---|---|---|
Conductor Material | Iron-Constantan (Type J) | Iron-Constantan | Iron-Constantan |
Insulation/Jacket | Silicone | PVC | PTFE |
Temperature Range | -40°C to +200°C | -20°C to +105°C | -60°C to +260°C |
Wire Gauge | 22 AWG | 24 AWG | 20 AWG |
Moisture Resistance | Excellent (Silicone) | Moderate (PVC) | High (PTFE) |
Shielding | Optional Tinned Copper Braid | None | Aluminum Foil |
Accuracy | IEC 60584-2 Class 1 | Class 2 | Class 1 |
Flexibility | High (Stranded, Silicone) | Moderate | Low |
Certifications | IEC 60584-3, ANSI MC96.1 | ANSI MC96.1 | IEC 60584-3 |
Applications | Humid, Industrial Environments | General Industrial | High-Temp Environments |
Our Type J Thermocouple Extension Wire shines with its moisture-resistant silicone jacket and high performance. The silicone insulation and jacket handle temperatures up to 200°C and offer better moisture resistance than PVC, making it ideal for humid environments. With IEC 60584-2 Class 1 accuracy, it outperforms lower-class alternatives for precise temperature data. The 22 AWG stranded conductors provide greater flexibility than heavier gauges or solid-core cables, simplifying complex installations. Optional tinned copper shielding beats unshielded or foil-only cables for noise reduction, ensuring cleaner signals. Certified to IEC 60584-3 and ANSI MC96.1, and rated for 300V, our wire delivers the durability and accuracy you need for challenging applications.
Choose our wire for a flexible, moisture-resistant, and high-accuracy thermocouple solution that keeps your operations running smoothly, even in the wettest 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 Type J Thermocouple Extension Wire used for?
Connects Type J thermocouples to instrumentation for accurate temperature measurements in industrial settings.What materials are used in this cable?
Iron-constantan conductors, silicone insulation, and a moisture-resistant silicone outer jacket.What’s the temperature range for this cable?
Rated for -40°C to +200°C, ideal for moderate to high-temperature environments.Is the silicone jacket moisture-resistant?
Yes, the silicone jacket provides excellent protection against moisture and humidity.What industries use this Type J extension wire?
Food processing, automotive, HVAC, and marine industries.How does it handle electrical noise?
Twisted pair design and optional tinned copper shielding reduce interference for reliable signals.Does it meet industry standards?
Complies with IEC 60584-3 and ANSI MC96.1 for accuracy and color coding.Is it flexible for complex installations?
Yes, the 22 AWG stranded conductors and silicone jacket ensure high flexibility for tight spaces.
