Semi-quantitative test strips

Swimming Pool Test 3 in 1
This test allows the quick and easy determination of the water quality in swimming pools. It provdies valuable results about the total alkalinity, free chlorine and pH.

Free chlorine: 0.5 – 1 – 3 – 5 – 10 mg/L Cl₂
Alkalinity: 80 – 120 – 180 – 240 mg/L CaCO₃
pH: 6.4 – 6.8 – 7.2 – 7.6 – 8.4

Swimming Pool Test 5 in 1
Test strip for semi-quantitative determination of free and total-chlorine, alkalinity, pH and total-hardness in pool water.
Chlorine, free: 0.5 – 1 – 3 – 5 – 10 mg/L Cl₂
Alkalinity: 80 – 120 – 180 – 240 mg/L CaCO₃
pH: 6.4 – 6.8 – 7.2 – 7.6 – 8.4
total Chlorine: 0 – 1 – 3 – 5 – 10 mg/L Cl₂
total Hardness: 0 – 100 – 250 – 500 – 1000 mg/L CaCO₃

Ozone Test
This test is used for the quick and easy determination of ozone in air.
Range: <90, 90 – 150, 150 – 210, 210 µg/m3 ozone