Skip to content
Image

RW Ontharders

Water hardness test kit for hardness °dH

€27,00

Stock item, only 1 items in stock in Groningen! Learn more

De verwachte levering is tussen Tuesday, 9 December en Wednesday, 10 December. We versturen op werkdagen tot 16:25

  • Awarded a 9+
    by 9000+ Customers

  • 100% Original
    Parts

  • FREE shipping
    from €75 (NL)

Water hardness test kit for hardness °dH By filling the included measuring cup with 5ml of tap water, you can determine the hardness of your water by adding a drop at a time. Add a drop of liquid, which represents 1°dH, until the color changes from red to green (shake the test tube well after each drop). The number of drops then represents the hardness in °dH. In Groningen, this is usually around 12°dH.

specs

related articles

We are very confident in our specialization and are therefore happy to offer you our assistance in ordering the right parts.

We believe in the advice we give and therefore guarantee its accuracy . If we've given you advice that is demonstrably incorrect, we'll take responsibility for it and you can return it free of charge* , whether it was specially ordered or not.

That's our Advice Guarantee, so if you have any doubts, please contact us for free, tailored advice.

*If you do not ask for advice, the normal return conditions apply.

Contact us with your parts question
Image

Water hardness test kit for hardness °dH

€27

Cart

Your cart is currently empty!

Wishlist