High-performance cable designed for heavy-duty applications with thermocouple and instrument machine connections.
| Type | K/N/E/J/T/S/R/B |
| Place of Origin | Zhejiang, China (Mainland) |
| Accuracy | I-0.4%t, II-0.75%t, III-1.5%t |
| Core number | 2,3,4,6 |
| Insulator | 99.6% high purity MgO |
| Certificate | ISO9001, IATF16949, CE |
| Sheath material | 0Cr18Ni10Ti, SS304S, SS316L, SS316, Cu |
| Sheath Dia(mm) | φ3.0, φ4.0, φ6.0, φ8.0 |
| Product Name | Code | Type | Sheath Material | Outside Dia. | Temperature |
|---|---|---|---|---|---|
| NiCr-NiSi /NiCr-NiAl | KK | K | SS304 SS316 | 0.5-1.0 | 400 |
| 1.5-3.2 | 600 | ||||
| 4.0-8.0 | 800 | ||||
| SS310 Inconel600 | 0.5-1.0 | 500 | |||
| 1.5-3.2 | 800 | ||||
| 4.0-6.4 | 900 | ||||
| 8.0-12.7 | 1000 |
Note: Different temperature measuring media and service conditions may affect service life and temperature range. Table data is for reference only.
| Type | Class I | Class II |
|---|---|---|
| K | ±1.5℃ (-40~375℃) ±0.4% (375℃-1000℃) |
±2.5℃ (-40~375℃) ±0.75% (375℃-1000℃) |
| N | ±1.5℃ (-40~375℃) ±0.4% (375℃-1000℃) |
±2.5℃ (-40~375℃) ±0.75% (375℃-1000℃) |
| E | ±1.5℃ (-40~375℃) ±0.4% (375℃-800℃) |
±2.5℃ (-40~375℃) ±0.75% (375℃-800℃) |
| J | ±1.5℃ (-40~375℃) ±0.4% (375℃-800℃) |
±2.5℃ (-40~375℃) ±0.75% (375℃-800℃) |
| T | ±0.5℃ (-40~125℃) ±0.4% (125℃-350℃) |
±1.0℃ (-40~125℃) ±0.75% (125℃-350℃) |
| S | ±1.0℃ (0-1100℃) | ±1.5℃ (0-1100℃) |
A thermocouple temperature probe uses the thermoelectric effect to measure temperature through two different metal wires joined at one end, generating a voltage corresponding to temperature differences.
Based on the Seebeck Effect: when two different metals are joined and exposed to temperature gradient, a thermoelectric voltage is produced at the junction. This voltage relates to the temperature difference and is converted into temperature readings using calibration data.
We add heat shrink tubing and plastic film to ensure high insulated resistance. Each coil cable includes marking notes, pass card and test report.
We maintain high-quality professional products with advanced production lines and equipment, complying with international quality standards. Our production systems are continuously updated to meet increasing market demands.
Wide temperature range, fast response time, simple and rugged design, relatively inexpensive, suitable for various environments including extreme conditions.
Non-linear output requiring calibration, potentially lower accuracy than other sensors, requires reference junction compensation, susceptible to electromagnetic interference.
