Water Analysis for Drinking Water
Simple and fast water quality testing for drinking water. LILIAN specifically allows for the precise determination of low chlorine concentrations.
Key Benefits
Ensuring high drinking water quality is of fundamental importance for public health and requires precise and often rapid monitoring. While comprehensive laboratory analyses remain essential for full compliance with the German Drinking Water Ordinance (TrinkwV), the LILIAN system offers an innovative solution for quick and reliable on-site testing.
With its ability to precisely determine water hardness, pH value, and, if required, chlorine, LILIAN enables efficient initial assessments and continuous monitoring. Complemented by the measurement of conductivity and temperature using external devices, professionals and end-users receive an immediate database that is crucial for rapid decision-making and the early detection of deviations. This minimizes the effort required for routine checks and ensures transparency in critical situations.
The areas of application for the LILIAN system in the drinking water sector are diverse and strategically relevant. In disaster relief, it enables the rapid assessment of emergency water supplies, while on campsites or in regions with chlorinated drinking water, it supports compliance with hygiene standards.
It is also used in single- and multi-family homes to monitor water hardness to protect installations, and in sensitive environments such as hospitals, it can serve as an important early warning system for chemical parameters.
The LILIAN system transforms drinking water analysis through its simplicity and speed by focusing on what matters most: the rapid availability of reliable data that contributes to safety and efficiency in water management.
Which parameters are measured?
The LILIAN quickly and reliably determines key parameters for drinking water analysis.



















