The latest advances for colorimetric analysis

The Aquakem applications are ready-made for clean, wastewater and soil analysis

Dual Light Source for EPA and ISO compliant readings

Easy to use, lightweight microprocessor-based colorimeters

Complete Kit includes standards

Contained in self-filling vials and AUTO-ID eliminates measurement errors

IP67 waterproof turbidity meter includes everything for quick turbidity results

Using the Orion AQ4000 colorimeter just got better!

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.

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

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 COD165 Thermoreactor automatically detects the incoming wall voltage and frequency, so there are no switches for the user to set before powering.

A complete lab in a rugged field case