Product number: 400065
Product information "DUROVAL® CPM"
Test kit for the determination of the carbonate hardness, resp. the m-value (acid capacity up to pH 4.3; KS 4.3) and p-value (acid capacity up to pH 8.2; Ks 8.2) of all natural and industrial water samples via titration with a liquid titration agent and a pipette with accurate °dH and mmol/l calibrations.
Complete with measuring tube, pipette with calibration 0-20 °dH and 0-7 mmol/l, special junction stopper, indicators for m- and p-value and 50 ml titration solution.
Analyses: approx. 100 (at an average carbonate hardness of 10 °dH)
Measuring time: approx. 2 minutes
Accuracy: 0.5 °dH/0.25 mmol/l


Height 4,5 cm
Length 10 cm
Width 7 cm


Weight 140 g

Other attributes

Country of origin EU
Customs tariff number 38221900