Water Testing Tools & Meters

Shop water testing tools and digital meters for checking selected water-quality parameters including pH, TDS, EC, salinity, temperature, chlorine and dissolved molecular hydrogen where supported by the individual test product.

Choose the right water testing method

Digital TDS & EC meters – useful for measuring total dissolved solids, electrical conductivity and, on selected models, temperature. TDS readings indicate the concentration of dissolved ionic material; they do not identify individual contaminants or determine whether water is safe to drink.

Digital pH meters & pH drops – measure or indicate the acidity/alkalinity of a water sample. Follow the individual product instructions and calibration requirements for reliable readings.

Chlorine & pH test kits – convenient colour-comparison testing for the parameters specified by the kit.

H2Blue Hydrogen Test Reagent – designed specifically for estimating dissolved molecular hydrogen in hydrogen-rich water when used according to the supplied instructions.

Multi-function water testers – selected Aquarius meters combine several measurements such as TDS, EC, salinity, temperature and pH in one instrument.

Understanding your results

Handheld meters and home test kits are useful monitoring tools, but they are not a substitute for accredited laboratory analysis where identification or verification of specific contaminants is required.

Looking for installation components or service parts? Visit Water Filter Parts & Water Testing. For replacement cartridges, visit Replacement Filters.