Mineral Insulated Thermocouple Cable with Stainless Steel Sheath - Temperature Range -40°C to 1300°C, Multiple Sizes 0.5mm to 12.7mm
Price:
50 - 499 meters $3.00
MOQ:
5 Kg
Delivery Time:
5-21 days
Brand:
Victory
Product Description
Product Overview
Mineral Insulated (MI) Thermocouple Cable is engineered for precision temperature measurement and control in demanding industrial environments. Featuring a robust stainless steel sheath and high-temperature mineral insulation, this cable delivers exceptional performance in harsh conditions including industrial furnaces, chemical processing plants, power generation facilities, and metallurgical applications.
Key Features
- Excellent high-temperature resistance up to 1300°C
- Superior anti-interference capabilities for reliable signal transmission
- Stainless steel sheath materials including SS304, SS321, SS316, and SS310
- Mineral insulation for enhanced durability and thermal stability
- Multiple thermocouple types available for diverse application requirements
Thermocouple Wire Composition
| Code | Positive Leg | Negative Leg |
|---|---|---|
| N | Ni-Cr-Si (NP) | Ni-Si-magnesium (NN) |
| K | Ni-Cr (KP) | Ni-Al(Si) (KN) |
| E | Ni-Cr (EP) | Cu-Ni (EN) |
| J | Iron (JP) | Cu-Ni (JN) |
| T | Copper (TP) | Cu-Ni (TN) |
| B | Platinum Rhodium-30% | Platinum Rhodium -6% |
| R | Platinum Rhodium-13% | Platinum |
| S | Platinum Rhodium -10% | Platinum |
Technical Specifications
| Material | Type | Grade | Working Temperature (°C) | Tolerance | Standard |
|---|---|---|---|---|---|
| NiCr-NiSi | K | 1 | -40~1100 (Long Term) -40~1300 (Short Term) |
±1.5°C | GB/T 2614-1998 |
| 2 | -40~1100 (Long Term) -40~1300 (Short Term) |
±2.5°C | |||
| NiCr-CuNi | E | 1 | -40~800 (Long Term) -40~900 (Short Term) |
±1.5°C | GB/T 4993-1998 |
| 2 | -40~800 (Long Term) -40~900 (Short Term) |
±2.5°C | |||
| Fe-Constantan | J | 1 | -40~600 (Long Term) -40~800 (Short Term) |
±1.5°C | GB/T 4994-1998 |
| 2 | -40~600 (Long Term) -40~800 (Short Term) |
±2.5°C | |||
| Cu-CuNi | T | 1 | -200~300 (Long Term) -200~400 (Short Term) |
±0.5°C | GB/T 2903-1998 |
| 2 | -200~300 (Long Term) -200~400 (Short Term) |
±0.5°C |
Cable Dimensions & Lengths
| Outer Diameter (mm) | Wall Thickness (mm) | Core Wire Diameter (mm) | Available Length (m) |
|---|---|---|---|
| 0.5 | 0.05-0.10 | 0.08-0.12 | 500 |
| 1.0 | 0.10-0.20 | 0.15-0.20 | 300 |
| 1.5 | 0.15-0.25 | 0.23-0.30 | 200 |
| 1.6 | 0.16-0.26 | 0.26-0.36 | 200 |
| 2.0 | 0.25-0.35 | 0.40-0.50 | 180 |
| 3.0 | 0.38-0.48 | 0.50-0.60 | 80 |
| 3.2 | 0.48-0.58 | 0.58-0.68 | 75 |
| 4.0 | 0.52-0.62 | 0.60-0.70 | 70 |
| 4.8 | 0.73-0.83 | 0.75-0.85 | 40 |
| 5.0 | 0.78-0.88 | 0.80-0.90 | 40 |
| 6.0 | 0.98-1.08 | 0.90-1.10 | 30 |
| 6.4 | 1.05-1.15 | 1.02-1.12 | 30 |
| 8.0 | 1.30-1.44 | 1.30-1.40 | 20 |
| 12.7 | 1.75-1.90 | 1.95-2.05 | 10 |
Available Sheath Materials
Stainless steel sheath options include SS304, SS321, SS316, SS310, INCL600, INCL800, and other high-temperature alloys suitable for specific industrial applications.
Product Images
Selection Guidance: Choose the appropriate model and specifications based on your specific application requirements including temperature range, environmental conditions, and installation constraints.
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Get in Touch
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Company
Changzhou Victory Technology Co., Ltd
Location
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact Person
Victory