The analyzer operates photometrical with the DPD method according to US EPA.
The reagents are supplied in dry state. For an operation of 30 days it is only necessary to fill them up with water.
| Measuring range | 0 … 10 mg/l |
| Resolution | 0,01 mg/l |
| Accuracy | ± 0,03 mg/l or 5% (up to 6 mg/l; the higher value) |
| Outputs | RS 485 and 4 … 20 mA |
| Power supply | 100 … 240 VAC, 47 … 63 Hz |
