AquaDMS
AquaDMS
System for Disinfection Monitoring
Description
AquaDMS is a complete, pre-assembled measuring system for potentiostatic monitoring of key disinfectant parameters in water, such as free chlorine (HClO), chlorine dioxide (ClO₂), ozone (O₃) and hydrogen peroxide (H₂O₂). After mounting, you simply connect the water line and the system is immediately ready to measure.
The system features a stabilized water flow, configurations with or without pH compensation, and an automatic sensor cleaning function that helps maintain measurement stability and reduces maintenance effort. With direct measurement, no zero drift and response times of just a few seconds, AquaDMS delivers fast and reliable results.
It is particularly suitable for drinking water treatment, beverage and food production, as well as process water monitoring in a wide variety of industrial applications.
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Technical specifications
| Measuring principle | Potentiostatic measurement |
| Measuring span | Free Chlorine: 0 ... 20 mg/l |
| Chlorine Dioxide | 0 ... 20 mg/l (upon request 0 ... 30 mg/l) 0 ... 20 mg/l (su richiesta 0 ... 30 mg/l) |
| Ozone | 0 ... 10 mg/l |
| Hydrogen Peroxide | 0 ... 30 mg/l |
| Measuring range | Freely programmable except for H2O2, Standard 0 ... 5 mg/l |
| Measurement precision | +/- 2 % full scale |
| Resolution | 0.01 mg/l |
| Sample temperature | 0 °C ... +50 °C |
| Maximum pressure | 6 bar @ 20 °C |
| Conductivity of sample | minimum 50 μS/cm |
| pH of sample | 6 ... 9 (for free Chlorine 6 ... 8) |
| Ambient temperature: | 0 °C ... +50 °C |
| Ambient humidity | 0 ... 90 % rel. @ 40 °C |
| Protection | IP 65 |
| Supply voltage | 85-265 VAC, 50-60 Hz |
| Power consumption maximum | 10 VA |
| Water connection | Outside Ø 8 mm, Sample flow 35 ... 400 l/hour |
| Materials | |
| Wall mounting plate | PVC |
| Fittings | PVC, PMMA |
| Control units | ABS |
| Sensors | Glass, Gold, Platinum, Graphite |
