Single-channel water quality controller TOPAX L Lutz-Jesco
TOPAX L single-channel controller provides accurate real-time monitoring and control of water quality. Ideal for a wide range of applications, this single-channel controller ensures stable water parameters and meets the highest standards.

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TOPAX L single-channel controllers monitor water parameters during water treatment and wastewater treatment and control the dosing system connected for water treatment in real time. This ensures constant water parameters in various applications, taking into account the specified standards and directives. Available in different versions, each model has specific measurement and control functions, including free chlorine, chlorine dioxide, hydrogen peroxide, pH value, oxidation-reduction potential, or conductivity. All models measure temperature. In addition, TOPAX® L offers the flexibility required for connecting various optical and membrane measuring cells.
Single-channel water quality controller TOPAX L Lutz-Jesco
Wide measurement capabilities make the single-channel controller an indispensable tool for accurate and reliable water quality control in any application.
- pH / ORP
- Free chlorine
- Total chlorine
- Ozone
- Acetic acid
- Bromine
- Turbidity
- Flow rate
- Conductivity
- Chlorine dioxide
- Hydrogen peroxide
- Chlorite
- Dissolved oxygen
- Total suspended solids (TSS)
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