Selecting a Hach test kit that meets your budget and testing needs is a snap. Hach offers single parameter kits with easy-to-use color comparators and comprehensive portable laboratories with advanced instrumentation — for fast, accurate results in the field or in the lab.
Hach test kits come with everything you need to start testing immediately, including all required apparatus and a full reagent set, all in a rugged Hach carrying case. Replacement reagent sets typically give you one of the lowest costs per test you'll find anywhere.
Balance Cost and Accuracy
|Type of Kit||Kit Price1||Measurement Accuracy2|
|Test Strips||Very inexpensive||Semi-quantitative|
|Color Cube||Inexpensive||± 1/2 step (out of 5 steps)|
|Color Wheel||Medium||± 10% or ± smallest increment|
± 1 drop (tests typically use 10-20 drops)
± 1% or ± 1 digit
|Instrument-Based||More expensive||± 2%|
1 Based on cost of complete kit. Replacement reagents for all kits are usually inexpensive.
2 Accuracy will vary depending on specific kit, parameter tested, and range of measurement.