Introduction:
The Residual Chlorine Analyzer are to be fixed in a location from where water will be distributed to the selected area with maintenance free installation. The sensors, connectivity, interfacing software, etc. are to be proposed under this component.
Specifications:
| Function | C12 CI02 O3 |
| Measure range | 0.00 TO 20.00 / 0.00 TO 2.00 ppm(mg/L) |
| Resolution | 0.01 / 0.001 ppm (mg/L) |
| Accuracy | +/-0.01 ppm / +/- 0.001 ppm (mg/L) |
| Temp Compensation | Pt1000/NTC22K |
| Temp .Range | -10.0 to +130.0° C |
| Temp. Compensation Range | -10.0 to +130.0° C |
| Temp Resolution | 0.1°C |
| Temp Accuracy | +/-0.2°C |
| Solution temperature
Coefficient compensation |
0.01 to 9.99 % |
| Ambient temperature range | 0 to +70 °C |
| Storage temp | -20 to +70 °C |
| Display | Back light,dot matrix LCD display |
| FCL current output1 | Isolated 4-20mA output, max. Load 500Ω |
| Temp. Current output2 | Isolated 4-20mA output, max. Load 500Ω |
| RS485 | Mobus RTU protocol |
| Baud rate | 9600/ 19200/ 38400 |
| Maximum relay contacts capacity | 5A/250 VAC,5A/30 VDC |
| Cleaning Setting | ON: 1 to 1000 seconds, OFF: 0.1 to 1000.0 hours |
| One multi function relay | Rinse /Interval alarm/Error alarm |
| Waterproof grade | IP65 |
| Power supply | 90-260 VAC,power consumption <5Watts |