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Important
• Levels of free chlorine above 10 mg/L can cause bleaching off
the DPD colour.
• pH values below 6.8 also produce a yellow colouration.
• pH values above 8.2 also produce a red colouration.
• Water samples with low values of total alkalinity may give
wrong pH readings.
Caution
• Swivel Pooltester slightly, DO NOT shake.
• Do not touch the tablet with your fingers.
• The reagent tablets are only to be used for chemical analysis.
• They must not be used for any other purpose.
• Keep out of reach of children.
Poison control center: www.lovibond.com contact
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