VDW Verein Deutscher Werkzeugmaschinenfabriken e.V.

LAR' QuickCOD_ultra is the ultimate online measurement system for the determination of the chemical oxygen demand (COD) in most complex water applications.

Due to the complete thermal oxidation at 1,200°C, the measurements are free of any disturbances with chloride. In contrast to common methods the QuickCOD_ultra goes without the use of dangerous and etching substances.

The Online COD analyser is optimally suitable for the influent and effluent control of industrial and municipal waste water treatment plants as well as for the optimisation of industrial processes. Applications include the determination of product losses as in the food and paper industries as well as the monitoring and control of processes such as in the petrochemical industry.

Advantages & Features

• Measurement range: 0.1 – 200,000 mg/l, further options available

• Exact determination of the real COD

• Highest combustion temperature available (1,200°C)

• Catalyst-free

• Clean measurements without reagents

• Filtration-free

• High salt concentrations possible

• Individually programmable user levels

• Analyser availability minim. 98%

• Multi-stream measurements (optional)

• Very low operational and maintenance costs