| Testing Type | Continuously online testing |
| Measurement range | 0~199ppm |
| Precision | 0-20 ppm±2ppm,20-199ppm±10% |
| Alarm indication | Red LED |
| Pressure of sample water | 0.01~0.6Mpa |
| Flow rate | 0.15-4L/min |
| Working voltage | 220VAC,50/60Hz |
| Power | 25W |
| Signal output | 4~20Ma or 0~5VDC |
| Water-proof protection | IP45 |
| Mounting dimension | 420×210mm |
| Boundary dimension | 460×300×184mm |
| Weight | 28KG |

