radium in groundwater)

removes harmful contaminants

By measuring this activity with a linear image sensor

✔ 120-gallon filter life — extended backcountry coverage

3-in-1 combo meter that measures pH

Hanna Instruments Glass Cuvettes HI731331 - 22mm for HI96 Photometers & Turbidity Meters (4-Pack) electrolyte solution radium in groundwater)Maintain measurement accuracy with Hanna Instruments HI731331 replacement glass cuvettes. These precision engineered 22mm optically clear glass cuvettes are essential for accurate photometric and turbidity measurements with HI96 series portable photometers and Hanna turbidity meters. Precision Features: Optically clear glass: High quality construction ensures accurate light transmission for reliable measurements Index mark alignment: Ensures proper