热电偶类型 | ℃ | ℉ |
范围 | 准确度 | 范围 | 准确度 |
K | -200 ~ -150
-150 ~ -100
-100 ~ 999.9
1000 ~ 1370 | ±3.0℃
±2.0℃
±0.05% ±1.0℃
±0.2% ±1.0℃ | -328 ~ --238
-238 ~ -148
-148 ~ 999.9
1000 ~ 2498 | ±5.4℉
±3.6℉
±0.05% ±1.8℉
±0.2% ±1.8℉ |
J | -200 ~ -100
-100 ~ 100
100 ~ 999.9 | ±2.5℃
±1.5℃
±0.05% ±1.0℃ | -328 ~ -148
-148 ~ 212
212 ~ 999.9
1000 ~ 1832 | ±4.5℉
±2.7℉
±0.05% ±1.8℉
±0.2% ±1℉ |
E | -150 ~ -100
-100 ~ 760 | ±3.0℃
±0.05% ±1.0℃ | -238 ~ -148
-148 ~ 999.9
1000 ~ 1400 | ±5.4℉
±0.05% ±1.8℉
±0.2% ±1℉ |
T | -200 ~ -150
-150 ~ -100
-100 ~ 400 | ±3.0℃
±0.15% ±2.5℃
±0.1% ±1.0℃ | -328 ~ -238
-238 ~ -148
-148 ~ 752 | ±5.4℉
±0.15% ±4.5℉
±0.1% ±1.8℉ |
R/S | 0 ~ 100
100 ~ 300
300 ~ 999.9
1000 ~ 1600 | ±5.0℃
±3.0℃
±0.05% ±2.0℃
±0.25% ±2.0℃ | 32 ~212
212 ~572
572 ~ 999.9
1000 ~ 2912 | ±9.0℉
±5.4℉
±0.05% ±3.6℉
±0.25% ±3.6℉ |
N | 0 ~ 999.9
1000 ~ 1300 | ±0.1% ±1.0℃
±0.2% ±1.0℃ | 32 ~ 999.9
1000 ~ 2372 | ±0.1% ±1.8℉
±0.2% ±1.8℉ |
L | -200 ~ 900 | ±0.1% ±1.0℃ | -328 ~ 999.9
1000 ~ 1652 | ±0.1% ±1.8℉
±0.2% ±1℉ |
U | 0 ~ 600 | ±0.1% ±1.0℃ | 32 ~ 999.9
1000 ~ 1112 | ±0.1% ±1.8℉
±0.2% ±1℉ |
B | 600 ~ 999.9
1000 ~ 1760 | ±0.05% ±2.0℃
±0.1% ±2.0℃ | 1112 ~ 1831
1832 ~ 3200 | ±0.05% ±3.6℉
±0.1% ±3.6℉ |
C | 0 ~ 999.9
1000 ~ 1760 | ±0.1% ±1.5℃
±0.2% ±1.5℃ | 32 ~ 999.9
1000 ~ 3200 | ±0.1% ±2.7℉
±0.2% ±2.7℉ |
