Hach DR/890 Portable Colorimeter HDPE (Test parameters are listed on

(Test parameters are listed on page 3

Array technologies leverage the Ectane's 8 channels by multiplexing channel signals

higher data resolution

and its disposal costs are quite high

Hach DR/890 Portable Colorimeter HDPE (Test parameters are listed onHigh value, high capability field instruments for water quality analysis. Hach DR 800 Series Colorimeters combine ease of use with high testing capability and field readiness. These durable, hand held, filter photometer instruments are designed specifically for the rigors of on site testing, with rugged components and waterproof, dustproof, chemical resistant housings. Depending upon your testing needs, you can select a DR 820, DR 850 or DR 890