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MI Thermoucouple cable0 pages
Table 1* Error Class (Class I is always recommended)
Thermocouple type | Class I | Class II | Class III | ||||
Error (±) | Ternperature Range (°C) | Error (±) | Temperature Range (°C) | Error (±) | Temperature Range (°C) | ||
Ni Cr-Ni Si | K | 1. 5°C or 0. 4%t | -40—1000 -40~1000 -40-800 -40-750 | 2. 5°C or 0. 75%t | -40—1000 -40—1000 -40-800 -40-750 | 2. 5°C or 0. 75%t | -200—40 -200—40 -200-40 |
Ni Cr Si-Ni Si | N | ||||||
Ni Cr-Costantan | E | ||||||
Fe-Costantan | J | ||||||
Cu-Costantan | T | 0. 5°C or 0. 4%t | -40-350 | 1. 0"C or 0. 75%t | -40-350 | 1. 0'C or 0. 75%t | -200-40 |
Pt Rh 10-Pt | S | 1. 0°C | 0-1600 0-1600 | 1. 5°C or 0. 25%t | 0-1600 0-1600 | ||
Pt Rh 13-Pt | R | ||||||
Pt Rh 30-Pt Rh 6 | B | 600-1700 | 4. 0"C or 1. 5%t | 600-1700 | |||
Table 2* Nominal dimension data (please define when you have special requests)
Outer sheath dimension | Thermocouple wire (conductor) nominal diameter(mm) | ||
Outer diameter(mm) | Nominal wall thickness (mm) | Nk E, J, T | S, R, B |
0. 5 | 0. 04-0. 80 | 0. 06-0. 08 | |
1. 0 | 0. 80-0. 15 | 0. 10-0. 15 | |
1. 5 | 0. 12-0. 18 | 0. 18-0. 23 | |
1. 6 | 0. 12—0. 20 | 0. 20-0. 25 | |
2. 0 | 0. 20-0. 25 | 0. 32-0. 38 | 0. 20-0. 30 |
3. 0 | 0. 30-0. 40 | 0. 30-0. 42 | 0. 25-0. 40 |
3. 2 | 0. 35—0. 45 | 0. 35—0. 45 | 0. 25-0. 40 |
4. 0 | 0. 40-0. 50 | 0. 42—0. 48 | 0. 30-0. 40 |
4. 8 | 0. 45-0. 60 | 0. 45—0. 52 | 0. 30-0. 45 |
5. 0 | 0. 50-0. 65 | 0. 50-0. 58 | 0. 30-0. 45 |
6. 0 | 0. 60-0. 76 | 0. 60-1. 68 | 0. 40-0. 50 |
6. 4 | 0. 65-0. 87 | 0. 62—0. 72 | 0. 40-0. 50 |
8. 0 | 0. 85-1. 20 | 0. 85-1. 20 | 0. 40-0. 50 |
12. 7 | 1. 55-1. 90 | 1. 75-2. 05 | |
Table 3* Choose the favourable variety for your application
Thermocouple alloy | Thermocouple type | Sheath material | Outer diameter <t> mm | Temperature range applied °C |
Ni Cr-Ni Si | K | SUS304 SUS316L | 0. 5-1. 0 1.5-3. 2 4. 0-8. 0 | 400 600 800 |
SUS310S GH3030 GH3039 INCONEL600 INCOLOY800 | 0. 5—1. 0 1.5-3. 2 4. 0—6. 4 8. 0—12. 7 | 500 800 900 1000 | ||
Ni Cr Si-Ni Si | N | SUS304 SUS316L | 0. 5—1. 0 1.5-3. 2 4. 0-8. 0 | 400 600 800 |
SUS310S GH3030 GH339 INCONEL600 INCOLOY800 | 0. 5-1. 0 1. 5—3. 2 4. 0—6. 4 8. 0-12. 7 | 500 800 900 1000 | ||
Ni Cr- Costantan | E | SUS304 SUS316L | 0. 5—1. 0 1.5-3. 2 4. 0-8. 0 | 400 500 800 |
Fe-Costantan | J | SUS304 SUS316L | 1. 0 1.5-3. 2 4. 0-8. 0 | 300 500 800 |
Cu-Costantan | T | SUS304 SUS316L | 1.0 1.5-3. 2 4. 0-8. 0 | -200-100 100-200 100-350 |
Pt Rh 10-Pt Pt Rh 13-Pt | S R | GH3030 INCONEL600 GH3039 GH747 Pt Rh 6 | 2—4. 8 5. 0-6. 4 8. 0 2. 0-6. 4 | 1000 1050 1150 1200 |
Pt Rh 30-Pt Rh 6 | B | GH3030 INCONEL600 GH3039 GH747 Pt Rh 6 | 2—4. 8 5. 0-6. 4 8. 0 2. 0-6. 4 | 1000 1080 1180 1300 |
