熱電偶類型

℃

℉

范圍

準確度

范圍

準確度

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℉