Wuhan Global Metal Engineering Co., Ltd
Wuhan Global Metal Engineering Co., Ltd The pioneer manufacturer of heaters & sensors
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Thermocouple Cable Type S Special Fiberglass Insulation Temperature Resistance 700℃
1. Brief Introduction
Thermocouple compensation cables are used to extend signals from the sensor to instrumentation. Unlike true extension cables, which use the same thermocouple alloys and can be used to make thermocouples, compensation cables are made from cheaper alloys that approximate the thermoelectric properties of extension cables over a limited temperature range. While less accurate and suitable only for ambient temperatures, they offer a cost-effective alternative for signal transmission.
2. Construction
3. Technical data:
| Conductor | |
| Type | S |
| Material | + Cu / - CuNi |
| Constructure | Multi-stranded |
| Number of Strands / Strand Diameter (mm) | 2 x 7 / 0.3±0.02mm |
| Section Area (mm2) | 2 x 20AWG approx. 0.5mm² |
| Insulation | |
| Material | Fiberglass-700℃ braided |
| Color | + Black, - Red |
| Number of Pairs | 1 pair |
| Laying | In parallel |
| Wrapping | |
| Material | PVC film, to prevent insulation staining |
| Color | Transparent |
| Outer Jacket | |
| Material | Fiberglass-700℃ braided |
| Color | Green |
| Overall | |
| Working temperature range | Up to 700℃ |
| Meters per coil | 100 meters per roll |
4. Order Code Example
When asking for quotations, customers are required to provide order specifications, including
- Type
- Working temperature
- Conductor Size
- Constructure
- Color Code
- Order Quantity
Example: