pH, Free and Total Chlorine, Total Hardness, and Iron Low Range Portable Photometer

The HI96745 pH, Free and Total Chlorine, Total Hardness, and Iron Low Range Portable Photometer combines accuracy and ease of use in an ergonomic, portable design. A user can accurately determine the pH, free and total chlorine, total hardness, and iron of samples using ready made reagents. The HI96745 offers many advanced features including the exclusive CAL Check™function used for performance verification and calibration of the meter.