Turbidity Tube

A simple visual test designed to give a quick indication of how turbid the sample is. Available in two sizes: 13″ and 26″.

Referenced in the WHO Water Quality Handbook and ISO 7027 is the Turbidity Tube method. Holding the tube near the bottom, water is poured into the tube. Looking directly down the tube from above continue to pour sample until the defined mark (cross or circle usually) is no longer visible. Read the turbidity value from the side of the tube.

Fast Results
Ideal for field use
No Reagents
Visual Testing
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Available to buy in the following options...
Turbidity Tube 13
Turbidity Tube 13" (PT514)
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Turbidity Tube 26
Turbidity Tube 26" (Two part) (PT513)
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