| 型号 | 检测能力 |
| GRJJ-7-1/4W-2K-F | √ |
| GRJJ-7-1/4W-27.4K-F | √ |
| GRJJ-7-1/4W-26.1K-F | √ |
| GRJJ-7-1/4W-25.2K-F | √ |
| GRJJ-7-1/4W-24K-F | √ |
| GRJJ-7-1/4W-24.3K-F | √ |
| GRJJ-7-1/4W-23.7K-F | √ |
| GRJJ-7-1/4W-23.2K-F | √ |
| GRJJ-7-1/4W-22K-F | √ |
| GRJJ-7-1/4W-226K-F | √ |
| GRJJ-7-1/4W-221K-F | √ |
| GRJJ-7-1/4W-220K-F | √ |
| GRJJ-7-1/4W-22.6K-F | √ |
| GRJJ-7-1/4W-22.1K-F | √ |
| GRJJ-7-1/4W-21K-F | √ |
| GRJJ-7-1/4W-215K-F | √ |
| GRJJ-7-1/4W-210K-F | √ |
| GRJJ-7-1/4W-20K-F | √ |
| GRJJ-7-1/4W-205Ω-F | √ |
| GRJJ-7-1/4W-205K-F | √ |