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This Chlorine Dioxide colour test strip from our SenSafe® brand allows for quick and accurate testing of chlorine dioxide in water, at a low range ...

Détecte : Chlore libre : 0, 0,1, 0,25, 0,5, 1,0, 3,0, 4,0, 6,0, 10,0 ppm (mg/L) pH : 6,0, 6,4, 6,8, 7,2, 7,6, 7,8, 8,2, 9,0 pH Bouteille de 50 tests Thi....

This Iodine colour test strip from our SenSafe® brand allows for quick and accurate testing of Iodine in water from 0.02 to 5.0 ppm. This is a simp...

This simple dual colour test strip, from our WaterWorks™ brand, allows for quick and accurate testing of pH and Total Alkalinity in water. It has ...

This Free Chlorine colour test strip from our SenSafe® brand allows for quick and accurate testing of free chlorine in water. This is a simple dip ...