91220
91223
91221
91224
912902
91201
91239
91240
662-0239EA
31.9
EUR
InStock
662-0239
MANA91223
MANA91221
MANA91224
MANA912902
662-1867
MANA91239
MANA91240
Test strips, water hardness, AQUADUR®
Kits de tests environnementaux
AQUADUR® test strips are for the quick and easy determination of water hardness. The convenient dip and read procedure and the clear colour changes ensure reliable results within seconds.
- No accessories needed, always ready to use
- Quick and easy determination of the water hardness
- Easy read-off due to brilliant colour scale
The water hardness depends mainly on the amount of Calcium and Magnesium salts within the water. The total sum of these salts determines the actual water hardness. The water hardness is expressed in ppm (mg/L) CaCO₃. AQUADUR® water hardness test strips are the ideal choice to quickly, easily and reliably determine water hardness.
AQUADUR® water hardness test strips come in a wide variety of different gradations and packaging options for individual needs. Single sealed test strips are for example available to inform customers about the necessity of water softeners.