HACH DR 900 Multiparameter Portable Colorimeter DR900

Includes : DR 900 instrument, USB cable with mini-USB connector, 4-AA alkaline batteries, 2 glass sample cells 1-inch (25 mm) round with 10, 20, 25-mL marks, 2 sample cells 1 cm/10 mL, sample cell adapter, instrument procedures CD, and multilingual user manual Fastest and simplest water testing for the most demanding field environments. The portable DR900 allows quick and easy access to your most-used testing methods. This colorimeter is waterproof, dustproof and field durable. With an intuitive user interface, easy data transfer abilities, and the ability to test up to 90 of the most commonly tested water methods, the DR900 makes water testing in harsh field environments a little less challenging. Your Favorites at Your Fingertips Field Ready in Every Way Possible Intuitive User Interface Simple Data Communication Satisfies Your Core Testing Needs