Strip tester OXI 3in1 W&SPA

Description détaillée du produit

Instructions:
Dip the strip into the water and pull it out immediately.
Hold the strip in a horizontal position for 15 seconds (do not shake off excess water from the strip).
Compare the color of the active oxygen, pH and total alkalinity measuring pad (in that order) with the color chart on the label

The correct values ​​are measured exactly after 15 seconds, after a longer period of time, do not compare the values.

Parameters Measurable values ​​Recommended values
Active oxygen 0.5 - 20 mg/l 10 - 14 mg/l
pH 6.8 - 8.4 7.0 - 7.4
Total alkalinity 0 - 240 80 - 120


In order to achieve crystal clear and hygienically safe water, it is necessary to measure the concentration values ​​regularly (at least twice a week, more often at higher water temperatures).