Plastic pH Indicator Strips – Our pH strips change color depending on the pH – the acidity, neutrality, or alkalinity – of a liquid, in our case Descaler.
- Easy-to-use — simply dip the strip in the solution to be tested and match to the color chart immediately. (Waiting can change the color of the indicator and is not recommended.)
- Single color match with full 0.5 in. (1.27cm) matching area for a quick and accurate match.
- Flip-top vial stays closed when dropped, but is easy to open with one-hand.
- Sturdy vial keeps strips safe from the elements.