Combination Meters

Combination meters are a simple and reliable choice for testing water when you intend to record more than one factor. Our range of meters spans up to be able to test all at once the TDS, PH, EC & Temperature, reducing the amount of equipment you need to fulfil your testing requirements.

TDS (Total Dissolved Solids) refers to the concentration of ionised or molecular substances within a liquid.
EC (Electrical Conductivity) refers to the potential for an electrical current to be passed through a liquid. Electricity would be transferred using the positively and negatively charged ions that occur due to dissolved salts and chemicals within your water.
pH (Power of Hydrogen) is a scale of 0 – 14 used to specify the acidity or alkalinity of your water.