Portable colorimeter DR900

Portable and robust, micro-processor-controlled colorimeter with power-saving LED technology. Pre-programmed with 90 Hach Methods. The handheld colorimeter allows for quick and easy access to your most frequently used testing methods in less than four clicks. This colorimeter is waterproof, dustproof, shock resistant, and has been drop tested for greater quality assurance. This instrument comes with an intuitive user interface, a large data storage and a built-in USB port for the easy transfer of information. The portable colorimeter also helps satisfying core testing needs by offering at least 90 of the most common testing parameters. Combining all these features with a push button backlit display for use in low light areas, you have a portable colorimeter which is field-ready, and makes testing in harsh field environments a little less challenging. Benefits Rugged construction Dustproof, waterproof, shockproof Designed for use in the field True handheld analysis for use anywhere Easy to use Menu driven, step-by-step analysis Reliable results without a main connection Improved user interface allowing quick selection of tests Configured for immediate use Pre-programmed, ready to use "out of the box" Specifications Environmental conditions relative humidity - Max. 90 % relative humidity (non-condensing) temperature - 10 - 40 °C Technical Attributes Battery life - 6 months (typical) at 5 readings a day / 5 day week without backlight (backlight usage will decrease battery life) Battery requirements - 4 AA size batteries Cuvette compatibility - 1 inch round / 16 mm round (with adapter) Detector - Silicon photodiode