| 型號 | 測試范圍 | 最小刻度 |
| PX-E1T | M10:0~15% | 0.50% |
| MDT:0~15% | 0.50% |
| 型號 | 測試范圍 | 最小刻度 |
| PX-Q5T | 0~5% | 0.10% |
| PX-Q10T | 0~10% | 0.10% |
| PX-Q18T | 0~18% | 0.10% |
| PX-Q20T | 0~20% | 0.10% |
| PX-Q32T | 0~32% | 0.20% |
| PX-Q50T | 0~50% | 0.50% |
| PX-Q62T | 28~62% | 0.20% |
| PX-Q82T | 45~82% | 0.50% |
| PX-Q92T | 58~92% | 0.20% |
| PX-Q80A | 0~80% | 0.50% |
| PX-Q90A | 0~90% | 0.50% |