Hach DR/890 Portable Colorimeter Soil Analysis 12 second bump test

12 second bump test

This includes monitoring water quality and water level in streams

pH and ORP

The Pro Plus makes an ideal lab BOD instrument with the proven self-stirring BOD probe

Hach DR/890 Portable Colorimeter Soil Analysis 12 second bump testHigh 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