| 型号 | FP-640 | FP-640A | FP-640B | FP-640C | FP-640D | FP-640E | FP-640F | ||
| K | 0.01ppm | ||||||||
| Na | 0.01ppm | ||||||||
| 灵敏度 | Li | - | Optional | 0.1ppm | - | - | 0.1ppm | ||
| Ca | - | - | - | 2ppm | - | 2ppm | |||
| Ba | - | - | - | - | 6ppm | - | 6ppm | ||
| K | 0-100ppm | ||||||||
| Na | 0-160ppm | ||||||||
| 测量范围 | Li | - | Optional | 0-100ppm | - | - | 0-100ppm | ||
| Ca | - | - | - | 0-1000ppm | - | 0-1000ppm | |||
| Ba | - | - | - | - | 0-3000ppm | - | 0-3000ppm | ||
| K | 0.195ppm (0.39-3.12ppm) | ||||||||
| Na | 0.69ppm (1.15-9.2ppm) | ||||||||
| 线性 | Li | - | Optional | 0.15ppm | - | - | 0.15ppm (0.25-5ppm) | ||
| (0.25-5ppm) | |||||||||
| Ca | - | - | - | 3ppm | - | 3ppm | |||
| (5-100ppm) | (5-100ppm) | ||||||||
| Ba | - | - | - | - | 9ppm | - | 9ppm | ||
| 重复精度 | 1% CV for 20 consecutive samples | ||||||||
| 响应时间 | |||||||||
| 样品吸入能力 | <6L/min | ||||||||
| 包装 | 毛重17kg 570X530X380mm 0.115立方米 |
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