水质检测光度计ITS-486691-K特点
●直接读取14个参数
●采用技术（美国）
●0.01 ppm（mg/L）分辨率
●内置电池和倒计时
●准确、可靠、便携
●每个菜单20个测试内存（总共160个）
●两年保修。
水质检测光度计ITS-486691-K规格
| Menu | Tests for | Range | Resolution | +/- Accuracy |
| CL1 | Free Chlorine & Total Chlorine | 0-11 ppm | 0.01 (0-5.99ppm) | ±3% (0-3.00ppm) ±7% (3.01-5.99ppm) |
| 0.1 (6-11ppm) | ±14% (5.0-11ppm) | |||
| bR2 | Bromine | 0-14 ppm | 0.01 (0-5.99ppm) | ±3% (0-2.50ppm) |
| 0.1 (6-14ppm) | ±6% (2.51-14ppm) | |||
| O3 | Ozone | 0.01-9 ppm | 0.01 (0.01-5.99ppm) | ±8% (0.01-5.99ppm) |
| 0.1 (6-9ppm) | ±16% (6.0-9ppm) | |||
| Cd4 | Chlorine Dioxide | 0-12 ppm | 0.01 (0-5ppm) | ±8% |
| 0.1 (5.01-12ppm) | ||||
| PA5 | Peracetic Acid | 0-9 ppm | 0.01 (0-5ppm) | ±8% (0-5.00ppm) |
| 0.1 (5.1-9ppm) | ±9% (5.1-9ppm) | |||
| HP6 | Hydrogen Peroxide | 0-3 ppm | 0.01 (0-1ppm) | ±10% (0-1.00ppm) |
| 0.01 (1.1-3ppm) | ±13% (1.1-3ppm) | |||
| TR7 | Transmission | 99.9-0.01 %T | 0.01 (0.01-9.99 %T) | ±1% |
| 0.1 (10-99.9 %T) | ||||
| HR8 | High Range Chlorine | 0-300 ppm | 1 | ±8% |
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