Thermo Scientific* Orion AQ3070 AQUAfast Chlorine Meter kit features quick and easy free and total chlorine testing for EPA reporting over the range of 0 to 2mg/L.

Meter can measure up to 4.0mg/L level - with the same reagents, the expanded range for free and total chlorine measurements gives you a real number if you are out of the EPA measurement range to quickly recover your process.

Thermo Scientific* Orion AQ4500 Turbidimeter offers advanced features not available on any other benchtop or portable turbidimeter.

Thermo Scientific* Orion AQUAfast AQ2040 COD Colorimeter is a critical measurement for water quality.

Colorimetric analysis method saves time, space and money without losing accuracy. Just add sample to the COD vial, digest sample in Orion COD165 reactor and read the results.

Thermo Scientific* Orion AQUAfast AQ4000 Colorimeter stores up to 189 pre-programmed methods and can record 100 data points in the field with a time and date stamp.

Thermo Scientific* Orion AQUAfast II Chemistries test kit are convenient to use tablets for use with Orion AQUAfast II colorimeter.

Rapidly dissolving, long shelf-life, tablets allow chemistry to be added to sample without reagent loss.

Thermo Scientific* Orion AQUAfast IV Chemistry reagents are contained in self-filling vials.

The user never need to touch the reagent and AUTO-ID eliminates measurement errors. Improve you consistency and reproducibility with AQUAfast ampoules and an AQ4000 meter!

Thermo Scientific* Orion Powder Chemistry Packs are rapid dissolving economical reagents that work with AQ4000 and other manufacturers' colorimeters.

Convenient reagents for colorimetric measurement. They are pre-measured and ready-to-use.

The Thermo Scientific* Orion Water Quality Kit provides a portable laboratory featuring the AQUAfast AQ4000 advanced colorimeter and the new AQ3010 turbidity meter.

The rugged carrying case enables portability and storage for everything needed for on-site field-testing