Determination of sulphides
With the online analysis system Sulfimax GX online WATER, sulphides or H2S in wastewater can already be determined below the odour threshold. This is achieved by coupling a highly effective gas extraction with a selective detection method.
Applications
- Online acquisition of the current sulfide concentration
- Waste water analysis for control systems (pump sump, free level or pressure water pipe)
- Landfill leachate monitoring
- Industrial sewage treatment plants
- Municipal sewage treatment plants
Advantages
- Automatic sample dosing
- Hardly any cross-sensitivities due to indirect method
- Output 4 - 20 mA for integration of the H2S signal into the control system
- Short measuring intervals allow fast reaction to changes
- Low maintenance requirements
Features
- Detection of the true H2S content directly in the liquid phase and thus independent of weather conditions (even in strongly basic samples)
- Simple calibration
- Simple, clear software
- No cross-contamination due to self-cleaning between measurements
- Long sensor life due to integrated regeneration processes
