DWA Industry Guide Watermanagement, Wastewater-Waste
METROHM Prozessanalytik GmbH & Co. KG

Assigned categories
9.1.1 Wastewater analysis equipment
9.1.5 Chlorine measurement equipment
9.1.9 Electrodes for various measurements
9.1.18 Concentration measurement equipment
9.1.22 Laboratory measurement equipment
9.1.32 On-line measurement equipment
9.1.34 pH and redox measurement and recorders
9.1.37 Process photometers (ammonium, phosphate, nitrite, nitrate, heavy metals)