Hach Chlorine Test Kits
Free and Total Chlorine
A choice of analytical methods!
Selecting a Hach system that meets your budget and testing needs is easy.
You will find single parameter kits with easy-to-use color comparators, as
well as comprehensive portable laboratories with advanced instruments.
Color Cubes combine a sample/mixing cell and a calibrated, stepped color
comparator in a single molded plastic piece. Just mix pre-measured reagents
with sample in the cube and match the developed color to one of the five
(below) feature a continuous-gradient color wheel for fast, accurate
comparisons. Simply rotate the color wheel to obtain a color match with the
Drop Count Titration procedures provide a low-cost titrimetric method. To
calculate concentration, simply add an indicator to the sample, then use the
dropper to add titrant ntil the color changes.
Digital Titrator offers higher levels of precision and accuracy than drop
count procedures, with reproducibility comparable to a buret. An innovative
concept in titrimetric analysis, the dispensing device features concentrated
titrants in interchangeable cartridges
Rugged Instruments, such as portable spectrophotometers, colorimeters, pH
meters, DO meters and conductivity meters, are included in many portable
laboratories and test kits