Turbidity can be interpreted as a measure of the relative clarity of water. Turbidity is not a direct measure of suspended particles in water but, instead, a measure of the scattering effect such particles have on light. A sudden change in turbidity may indicate an additional pollution source (biological, organic or inorganic) or may signal a problem in the water treatment process.
The Hach 1720E has been the mainstay of turbidity monitoring in Ireland for years. The new Hach TU series supersedes the 1720E in accuracy, reliability and ease of use. The EPA approved TU5 Series platform allows you to see more of your sample than any other turbidimeter by using the revolutionary 360° x 90° Detection Technology™.
In practical applications significant problems can introduce interference and errors that reduce the accuracy of turbidity instruments. To ensure the instrument is operating properly and providing the most accurate answers possible, it is important to verify its calibration.
The Hach Surface Scatter high range measures a turbidity range from 0 to 9999 NTU.
The SOLITAX sc Turbidity Analyzer measures turbidity in drinking water and wastewater. Its self-cleaning Wiper Prevents Erroneous Values and it can be combined with probes for oxygen, pH, nitrate, etc.
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