| 品牌 | 优利德 | 型号 | UT327 |
| 测量范围 | -100-1300（℃） |
| 本功能 | 量程 | 基本 |
| K | -100℃~1300℃ | &plun;(0.1%读数+0.7℃) |
| (-148℉~2372℉) | -100℃~1300℃ | |
| J | -100℃~1000℃ | &plun;(0.1%读数+1.4℉) |
| (-148℉~1832℉) | -148℉~2372℃ | |
| T | ||
| E | ||
| R&S | &plun;(0.1%读数+0.2℃) | |
| 0℃~1700℃ | ||
| &plun;(0.1%读数+4℉) | ||
| 32℉~3092℃ | ||
| N | &plun;(0.1%读数+1.5℃) | |
| -100℃~1300℃ | ||
| &plun;(0.1%读数+3℉) | ||
| -148℉~-2372℃ | ||
| 功能 | ||
| 输入端T1-T2 | √ | |
| 0.1℃/1℃选择 | √ | |
| 摄氏℃/华氏℉ | √ | |
| 热电偶选择TYPE | √ | |
| 读数保持 | √ | |
| 相对值测量REL | √ | |
| MAX/MIN/G选择 | √ | |
| CHEN通道选择 | √ | |
| Hi/Lo报警设置 | √ | |
| 背光 | √ | |
| RS232 | √ | |
| 计时器 | 99小时59分钟 | |
| 时钟历 | √ | |
| 报警功能LIMIT | √ |
