SpaBalancer Hardness Test Kit
15.00€
Content:
1 Stück
Prices incl. VAT plus shipping costs
Ready to ship today, Delivery time appr. 1-3 workdays (mon - fri)**
Reduce your shipping costs from 75,-€ *
Reduce your shipping costs from 75,-€ *
* This item will be shipped with DHL. For all items shipped with DHL, the shipping costs are reduced by €5.90 for goods with a basket value of €75 or more.
- Order number: SB1051
Directions for use Hardness Test Kit
Step 1
As long as the water is red, add the liquid drop by drop into the measuring cup. Count each drop and shake the measuring cup after each drop.
Step 2
Step 3
Water hardness converter
dH° | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
fH° | 9 | 18 | 27 | 36 | 45 | 53 | 62 | 71 | 80 | 89 |
e° | 6 | 13 | 19 | 26 | 31 | 38 | 44 | 50 | 56 | 63 |
fH°
fH° = dH° * 1,78
e°
e° = dH° * 1,25
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