Turbidity

PREI Instrumentation supplies turbidity measurement and monitoring systems that help facilities assess water clarity, track changes in water quality, and support effective process control.

Suspended particles, such as silt, algae, and organic matter, scatter and absorb light, making water appear cloudy. Our turbidity measurement and monitoring systems use light-scattering measurements to assess this cloudiness, providing useful information for water treatment and industrial applications.

Our range includes tough, low-maintenance systems that measure turbidity in nephelometric turbidity units (NTU), alongside sludge blanket and total suspended solids (TSS) sensors for related monitoring requirements. These solutions form part of our comprehensive water analytics offering, complementing ammonium and chlorine ISEs, pH and ORP instrumentation, and conductivity sensors.

Whether you need to monitor changes in incoming water or strengthen an existing treatment monitoring programme, our team provides products, services, and technical expertise to help you select turbidity measurement and monitoring systems suited to your facility’s application and operating conditions.