Lovibond® MD110 CSB

Determination of the chemical oxygen demand (ST-CSB) The Lovibond COD measuring stations enable precise water tests with little work. The ST COD value in mg/l O 2 is determined photometrically. After adding 2 ml of sample to a Lovibond COD cell test (LR, MR according to ISO 15705:2002), this is heated in the reactor for two hours at 150 °C, cooled and then measured in the photometer. The measuring stations include a photometer, 25 cuvette tests of each of the two lower measuring ranges, a reactor for digesting the samples and a cuvette stand. 4 measuring ranges: Low range: 3 - 150 mg/l, according to ISO 15705:2002 Medium-low range: 15 - 300 mg/l, according to ISO 15705:2002 Medium range: 20 - 1500 mg/l, according to ISO 15705:2002 High range: 200 - 15000 mg/l