



| 모델명 | 분해능 | DC전압 | DC전류 | 온도측정 |
| U1231A | 6,000 count | 600 V | 10 uA | - |
| U1232A | 6,000 count | 600 V | 10 uA | - |
| U1233A | 6,000 count | 600 V | 10 uA | K: –40 ~ 1372 °C |
| U1241B | 10,000 count | 1,000 V | 10 A | K: –40 ~ 1000 °C |
| U1242B | 10,000 count | 1,000 V | 10 A | K: –40 ~ 1000 °C J: –40 ~ 1000 °C |
| U1241C | 10,000 count | 1,000 V | 10 A | K: –40 ~ 1372 °C |
| U1242C | 10,000 count | 1,000 V | 10 A | K: –200 ~ 1372 °C J: –210 ~ 1200 °C |
| U1251B | 50,000 count | 1,000 V | 10 uA | K: –200 ~ 1372 °C |
| U1252B | 50,000 count | 1,000 V | 10 uA | K: –200 ~ 1372 °C J: –210 ~ 1200 °C |
| U1253B | 50,000 count | 1,000 V | 10 uA | K: –200 ~ 1372 °C J: –210 ~ 1200 °C |
| U1271A | 30,000 count | 1,000 V | 10 A | K: –200 ~ 1372 °C |
| U1272A | 30,000 count | 1,000 V | 10 A | K: –200 ~ 1372 °C J: –210 ~ 1200 °C |
| U1273A | 30,000 count | 1,000 V | 10 A | K: –200 ~ 1372 °C J: –210 ~ 1200 °C |
| U1273AX | 30,000 count | 1,000 V | 10 A | K: –200 ~ 1372 °C J: –210 ~ 1200 °C |
| U1281A | 60,000 count | 1,000 V | 10 A | –200 ~ 1372 °C |
| U1282A | 60,000 count | 1,000 V | 10 A | –200 ~ 1372 °C |