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Drinking water & Water supply

Drinking water & Water supply

The OLPAS measurement technology allows a reliable measurement in a wide range of concentrations. For membrane protection, drinking water production or process water.

For drinking water production and other water supply processes, reliable sensors are key to safeguard quality and to support efficient production processes.


Equipped with advanced fouling resistance and minimal sensor drift, Olpas' sensors are an economic solution for measurement needs.


Key features of Olpas'sensors for water supply

  • Fouling resistance

  • Drift resistance for a continuing reliable measurement


Usage of Olpas sensors for water supply

  • Membrane safeguarding, by monitoring both Suspended Solids (TSS) and Polymers (PE) in water

  • Monitoring sediments in influent for proactive process finetuning

  • Also available: iron-water as a by-prodcut of drinking water production


Sensor Hardware

Olpas sensors are available as submersible sensors or optimised for a an inline installation.









Applications in this field

An Olpas Sludge Concentration sensor installed at a WWTP

Sediment monitoring

Measuring Suspended Sediment Concentration (SSC) helps evaluate transport dynamics and erosion impacts, supporting environmental monitoring and sediment management in hydrodams, rivers, lakes, coastal systems and canals.

An Olpas Sludge Concentration sensor installed at a WWTP

Effluent

Tracking solids (TSS) or PE (Polymers) ensures regulatory compliance, protects aquatic life, and evaluates treatment performance before water is discharged to the environment.

Products available in this field 

Selected Products: 

9

OTE-SEDA

OTE-SEDA

Suspended Sediment Concentration (SSC) (Submersible)

Suspended Sediment Concentration (SSC) sensors, using a novel Olpas-proprietary 3-8 Mhz Accoustic Backscattering measurement technology for an exceptional wide coverage of particle sizes for its concentration measurement.

Factory calibrated sensor with exceptional drift-resistant and very few maintenance.

OTU-SEDA

OTU-SEDA

Suspended Sediment Concentration (SSC) (inline)

Inline SSC (Suspended Sediment Concentration) sensors, using the Olpas-proprietary 3-8 Mhz Accoustic Backscattering measurement technology for a wide coverage of particle sizes for its concentration measurement.  

Factory calibrated sensor with exceptional drift-resistant and very few maintenance.  Sensor is easy to install and to maintain with the hot-tap mounting support. 

OTU-TSSB

OTU-TSSB

TSS concentration (Inline mounting)

Factory callibrated sensor with Modbus interface. 

Extended transducer for easy installation and maintenance with Hot-Tap retractable.

OTE-TSSC

OTE-TSSC

TSS concentration in challenging environments

Olpas TSS sensors are pre-calibrated, drift-resistant and required very few maintenance; thanks to an industry leading fouling resistance and minimal sensor drift. 

OTU-TSSD

OTU-TSSD

TSS Low Concentration (Inline)

Low concentration TSS measurement (0 - 2.000 mg/L). Factory callibrated sensor with Modbus interface. 

Extended transducer for easy installation and maintenance with Hot-Tap retractable.

OTN-TSSC

OTN-TSSC

TSS Concentration and Local Flow Velocity

Olpas TSS sensors are pre-calibrated, drift-resistant and required very few maintenance; thanks to an industry leading fouling resistance and minimal sensor drift. 

OTU-IWAA

OTU-IWAA

Dry Solids (%DS) measurement in Iron water / Iron sludge (Inline mounting)

Measurement of dry matter (dry solids, DS) in iron water, iron sludge, ferric (hydr)oxide. 


OTE-IWAA

OTE-IWAA

Dry Solids (%DS) measurement in Iron water / Iron sludge (Tentacle version, Submersible)

Measurement of dry matter (Dry Solids, DS) in iron water / iron sludge / iron oxide sludge / ferric sludge / slurries.


OTU-PCMB

OTU-PCMB

Polymer Concentration Measurement (PCM) - Membrane safeguarding (Inline)

Measuring Polyelektrolyte (PE)/Polymer/Flocculant/Coagulant in low concentrations, as part of safeguarding and monitoring tool for membranes.  Easy installation and maintenance with Hot-Tap retractable.

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