Pocket Colorimeter II The new Pocket Colorimeter II Filter Photometer is a true go-anywhere instrument. It is lightweight and battery operated, and suitable for extended field work or quick, on-the-spot process monitoring. With the practical Hach Tests reliable measurements can be made in two ranges, for a number of important parameters. Thanks to the backlit display and the large readout you get clear readings even under difficult conditions. • Single Parameter go-anywhere portable photometer • Power: battery operation for a maximum of 2000 tests • Factory-programmed • Waterproof, lightweight, rugged • Backlit Display, Data Logging, Recall Part Number Chlorine Dioxide Chlorine, low range - as free & total Cl2 Phosphate, ortho pH, and high range Chlorine Chlorine, free; Swiftest Dispenser Chlorine, total; Swiftest Dispenser Chloramine, Mono and Free Ammonia - as Cl2

Part Number Iron, medium range Silica, high range