Test kit for the determination of the water hardness in very soft or softened water samples via titration with a liquid titration agent and a pipette accurately calibrated in hardness units.
- Complete with measuring tube, pipette calibrated from 0–2 °dH, powder indicator and 50 ml titration solution.
- Analyses: approx. 100 (at an average hardness of 1 °dH).
- Measuring time: approx. 2 minutes
- Accuracy: 0,025 °dH