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Coiled Type K Thermocouple Cable With Miniature Connector Chromel Alumel Flat PVC Insulation Pin Fast Response
| Place of Origin | Shanghai |
|---|---|
| Brand Name | Huona |
| Certification | ISO9001 |
| Model Number | Type K |
| Minimum Order Quantity | 5 |
| Price | Negotiable |
| Packaging Details | Cartons/Woodbox |
| Delivery Time | 5-21days |
| Payment Terms | L/C,T/T,MoneyGram,Western Union |
| Supply Ability | 500000 meters per month |
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xProduct Details
| Shielding Material Type | Copper Wire, SS Braiding | Conductor Type | Solid Or Multi |
|---|---|---|---|
| Size | All Size Available | Insulation Material | Fiberglass, Teflon, PVC, Silicone Rubber, Stainless Steel |
| Usage | Food: Ensures Safety In Baking/canning Via Temp Checks. | Customized Service | Logo/Package |
| Temperature | 200°C 400°C 800°C 1000°C | Jacket Material | Fiberglass, Teflon, PVC, Silicone Rubber, Stainless Steel |
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Product Description
1. Chemical Composition
| Material | Chemical composition (%) | ||||
| Ni | Cr | Si | Mn | Al | |
| KP(Chromel) | 90 | 10 | |||
| KN(Alumel) | 95 | 1-2 | 0.5-1.5 | 1-1.5 | |
2. Physical properties and Mechnical properties
| Material |
Density (g/cm3) |
Melting point℃) |
Tensile Strength (Mpa) |
Volume resistivity(μΩ.cm) | Elongation rate (%) |
| KP(Chromel) | 8.5 | 1427 | >490 | 70.6(20℃) | >10 |
| KN(Alumel) | 8.6 | 1399 | >390 | 29.4(20℃) | >15 |
3. EMF Value range at different temperature
| Material | EMF value Vs Pt(μV) | |||||
| 100℃ | 200℃ | 300℃ | 400℃ | 500℃ | 600℃ | |
| KP(Chromel) | 2816~2896 | 5938~6018 | 9298~9378 | 12729~12821 | 16156~16266 | 19532~19676 |
| KN(Alumel) | 1218~1262 | 2140~2180 | 2849~2893 | 3600~3644 | 4403~4463 | 5271~5331 |
| EMF value Vs Pt(μV) | ||||
| 700℃ | 800℃ | 900℃ | 1000℃ | 1100℃ |
| 22845~22999 | 26064~26246 | 29223~29411 | 32313~32525 | 35336~35548 |
| 6167~6247 | 7080~7160 | 7959~8059 | 8807~8907 | 9617~9737 |
TYPE K (CHROMEL vs ALUMEL ) is used in oxidizing, inert or dry reducing atmospheres. Exposure to vacuum limited to short time periods. Must be protected from sulfurous and marginally oxidizing atmospheres. Reliable and accurate at high temperatures.
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