The PQ Monitor app is a free water quality collection tool to gather, manage, analyze and track all your water quality test parameters. Built for Water quality professionals and water treatment facilities.
Updated on
Jun 5, 2026
Tools
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- Updated measurement ranges for industrial cartridges. - Fixed CSV exports to keep the correct file name and format. - Various UI polish and stability improvements.