These are instruments designed to measure the hardness of water, particularly to evaluate the effectiveness of water softening programs. They often contain a chemically handled paper strip that adjustments coloration primarily based on the focus of minerals current within the water. For example, a strip would possibly present a definite coloration change indicative of onerous water earlier than softening, and one other coloration indicating softened water after passing by the system.
Common monitoring is essential for making certain the continued optimum operate of water softening gear. Detecting hardness breakthrough permits for well timed regeneration of the resin mattress or identification of system malfunctions. Traditionally, water hardness was assessed by titration strategies, however these present a fast and handy means for routine checks, contributing to the longevity and effectivity of softening models, and stopping scale buildup in plumbing and home equipment.
