Hydrion Water Finder Tester

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.

Simply tear off a small strip of the test paper, and either dip into the test solution or place in contact with the surface to be tested. In the presence of water, the paper turns bright lavender.