Overview

The term turbidity indicates the reduction in transparency of a water sample due to the presence of suspended substances. The measurement of water turbidity is based on the amount of light scattered by the particles present in the water column and is considered a good measure of water quality.

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S462 PW

The measuring principle of the probe is based on the deviation of the light produced by the suspended particles in the liquid. The absence of contact with the measuring liquid and the LED optical technology makes the system stable over time and minimises the need for recalibration. Suitable for water treatment, filtration or decantation plants, wastewater refining for agricultural or industrial reuse, swimming pools and the food industry, especially wine and beer production.

S461 LT

Sensor suitable for low turbidity levels; made of PVC with 4-20 mA output. Guaranteed accuracy and short response time. Suitable for water-treatment, swimming pools and drinking-water applications.

S461 LT SS

Sensor suitable for low turbidity made of steel with 4-20 mA output. Guaranteed accuracy and short response time. Suitable for the food industry and the beverage packaging sector.

S461 MT

Low / medium-turbidity sensor in PVC, with 4-20mA output. Guaranteed accuracy and short response time. Suitable for untreated water, well water, surface water and wastewater.

S461 ST

Sensor suitable for medium / high-turbidity values; made of PVC and equipped with 4-20mA output. Guaranteed accuracy and short response time. Suitable for untreated water, well water, surface water and wastewater.

S461 HT

Sensor used for high-turbidity values; made of PVC, with 4-20mA output. Guaranteed accuracy and short response time. Suitable for sludge treatment.