Hydrion Water Finder Tester, Pack of 10

Details

Hydrion Water Finding Test Paper accurately detects the presence of water in any non-polar solvent or on any surface, and is especially useful for detecting the presence of water in gasoline. Upon detection of moisture, the paper turns a bright lavender color.Each kit contains a 1/2 " " wide by 50' long roll of test paper in a protective plastic dispenser with color chart.