Customers often ask why there are no instructions included with their test reagents. The manufacturers usually include these instructions with the actual spectrophotometers and not the reagent kits.

An innovation on the Hach Dr3800 is that these visual instructions are now built into the unit so they can’t get misplaced.

The simple visual instructions ensure that you get consistent methodology from all operators and the accurate results that you need from your water testing.

The Hach Dr3800 is available from Camlab along with all the test reagents, service support and advice that you need.