Liquiline System CAT820 provides clear samples directly from your process. Equipped with Memosens technology, it simplifies commissioning and supports predictive maintenance. Easy cleaning of the special membrane surface and tool-free maintenance reduce your operating costs. CAT820 can be combined with the modular Flexdip holder to facilitate adaption to your process. It is fully controlled by the Liquiline System analyzer, allowing perfect synchronization of your measuring point.
Liquiline System CAT820 is designed for:
Aeration basins and outlets of municipal and industrial wastewater treatment plants
Surface waters
Taking aqueous samples from industrial processes
Benefits
Fast commissioning and plug & play thanks to Memosens technology and user-friendly Liquiline operating concept
Cost-effective through tool-free maintenance and easy replacement of filter elements
Advanced diagnostics with remote access for increased process safety
Optional back-flush function for extended maintenance intervals and minimized effort
Various mounting options for perfect fit to the application
AVR Waste in Botlek, Rotterdam, processes up to 1.7 million tons of residual waste per year. Discover how they optimized their pH measurement thanks to Endress+Hauser
Automatic sample preparation system for supplying process measuring devices with filtered samples
Size
194 x 237 x 162 mm 7.64 x 9.33 x 6.38 in (h x w x d)
Design
Back-flush filter system with various filter mounting options: float, chain and immersion pipe Full compatibility to holder CYH112
Process temperature
4 to 40 °C (39 to 104 °F)
Ambient temperature
Unheated: 5 to 50 °C (41 to 122 °F) Heated: -20 to 50 °C (-4 to 122 °F)
Process pressure
Unpressurized
Specials
Optional back-flush with pressurizd air (version with Memosens-Technology) Controling and parametrization via Liquiline System CA80 Stand-alone version with time-control available
Application
Sampling from aeration tank and secondary clarification of municipal and industrial wastewater treatment plants Sampling of aqueous media from industrial processes
Automatic sample conditioning system for supplying process measuring
devices with filtered sample from sludge activation, secondary
clarification or surfacewater
Automatic sample conditioning system for supplying process measuring
devices with filtered sample from sludge activation, secondary
clarification or surface water
Automatic sample conditioning system for supplying process measuring devices with filtered sample from sludge activation, secondary clarification or surfacewater
Automatic sample conditioning system for supplying process measuring devices with filtered sample from sludge activation, secondary clarification or surface water
0 to 2.5 mg/l PO4-P (blue method) 0.05 to 10 mg/l PO4-P (blue method) 0.05 to 10 mg/l with dilution function to maximum 2.5 to 500 mg/l PO4-P (blue method) 0.5 to 20 mg/l PO4-P (yellow method) 0.5 to 50 mg/l PO4-P (yellow method) 0.5 to 50 mg/l with dilution function to maximum 10 to 1000 mg/l PO4-P (yellow method)
0 to 2.5 mg/l PO4-P (blue method) 0.05 to 10 mg/l PO4-P (blue method) 0.05 to 10 mg/l with dilution function to maximum 2.5 to 500 mg/l PO4-P (blue method) 0.5 to 20 mg/l PO4-P (yellow method) 0.5 to 50 mg/l PO4-P (yellow method) 0.5 to 50 mg/l with dilution function to maximum 10 to 1000 mg/l PO4-P (yellow method)
