Duroval KS 4.3 – Precise Acid Capacity Titration for Swimming Pool Water Duroval KS 4.3 is a precise titration kit for determining acid capacity up to pH 4.3 in water. It is especially suitable for swimming pools and spas. The titration kit is ideal for routine monitoring of water quality in pools. The pipette is easy to read, and the reagents ensure reliable results. What is included in the Duroval KS 4.3? Measuring tube Calibrated dosing pipette Special connecting stopper 8 ml indicator 50 ml titration solution Reliable Titration for Determining Acid Capacity up to pH 4.3 The Duroval KS 4.3 titration kit allows precise determination of acid capacity up to pH 4.3 and is specially designed for monitoring water quality in pools and spas. Acid capacity is an important parameter for assessing the water’s buffering capacity and for safely adjusting the pH value. With its proven titration method, the kit delivers quick and reliable results, making it ideal for regular use during operation. Advantages of Duroval KS 4.3 for Swimming Pool Water Analysis Duroval KS 4.3 stands out for its ease of use and high measurement reliability. The clearly readable, calibrated dosing pipette enables precise dosing of the titration solution, while the clear color change of the indicator ensures safe evaluation. The compact kit is perfect for routine checks and helps operators maintain stable water quality, dose chemicals correctly, and ensure long-term swimming hygiene.

Test kit for the determination of the carbonate hardness or the m-value (acid capacity up to pH 4,3, Ks4,3) of all natural and industrial water samples via titration with a liquid titration agent and a pipette with accurate °dH and mmol/l calibrations.   Description Complete with measuring tube, pipette with calibration 0-20 °dH and 0-7 mmol/l, special junction stopper, indicator 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.

DUROVAL® CPM Test Kit – Quickly Determine Carbonate Hardness & Acid Capacity Set for determining carbonate hardness, p-value, and m-value. The Duroval CPM Test Kit is designed to measure carbonate hardness (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). The kit provides precise results within minutes and enables straightforward analysis. Contents of the DUROVAL® CPM Test Kit Measuring tubes Calibrated dosing pipette 0–20 °dH and 0–7 mmoI/I Special connection stopper Indicators for p-value and m-value 50 ml titration solution Precise determination of carbonate hardness, p-value, and m-value by titration The DUROVAL® CPM Test Kit is a professional analysis set for determining carbonate hardness and water acid capacity. It allows the measurement of p-value (Ks 8.2) and m-value (Ks 4.3), providing essential parameters for the evaluation of raw, process, and operational water. Using the proven titration method, users obtain fast and reliable results in just a few minutes. The kit is ideal for applications in water treatment, industrial processes, and technical operations. Advantages of the DUROVAL® CPM Test Kit for Water Analysis The DUROVAL® CPM Test Kit excels with easy handling and high measurement accuracy. The calibrated dosing pipette ensures precise titration, while the special indicators provide clear and easily visible color changes. The compact kit is ideal for mobile measurements, service operations, and routine checks. It provides a reliable manual solution to quickly assess carbonate hardness and acid capacity and ensures safe control of water chemistry processes.