Color Disc Test Kits

Color discs use a visual comparison method (color matching) to determine concentration and are accurate, portable, and require no batteries. Simply add reagent, turn the wheel until the sample matches a reference color and concentration is displayed in a window.

Each Hach color disc test kit includes apparatus, reagents, and instructions - all in a rugged carrying case. Available parameters include chlorine, pH, iron, silica, nitrogen and more.

Specialty Test Kits

Specialty Test Kits Application-specific specialty kits are available for many parameters, including arsenic, water in oil, sulfate, glycol, and others. These kits use a variety of methods, including test strips,…

Drop Count Titration Test Kits

Drop Count Titration Test Kits Hach drop-count titration kits are a simple, easy, and cost-effective way to test for many common parameters, including chlorine, chloride, dissolved oxygen, carbon dioxide, sulfite,…

Digital Titrator Test Kits

Digital Titrator Test Kits Hach digital titrators use a high-precision dispensation device and replaceable titrant cartridges for highly accurate results in the field or lab. More than 50 different paramaters…

Color Disc Test Kits

Color Disc Test Kits Color discs use a visual comparison method (color matching) to determine concentration and are accurate, portable, and require no batteries. Simply add reagent, turn the wheel…