Increments:
20, 22, 24, 26, 28, 30, 32, 36, 40, 50, 60, 70, 80, 100, 140, 200 ppm
K-4520 total Hardness Titrets kit comes in a cardboard box and contains everything needed to perform 30 tests by titration: thirty ampoules with valve assemblies, titrettor, 25 mL sample cup, and instructions.
Features of Titrets Technology
$43.96