Conductivity Sensors (Endress+Hauser)
Conductivity sensors measure the dissolved ionic content of liquids, making them essential for water quality, chemical concentration, desalination, CIP control and industrial utilities. Endress+Hauser offers a complete range of digital (Memosens) and analog conductivity sensors for reliable measurement across water, wastewater, mining, chemical and food industries.
What Conductivity Sensors Are Designed For
Conductivity sensors are used to measure:
- Water purity (low conductivity)
- Dissolved solids (TDS)
- Chemical concentration in process solutions
- CIP cleaning strength in food and beverage
- Wastewater salinity and industrial effluent
- Cooling tower and boiler feedwater
They are widely used in both low‑conductivity and high‑conductivity applications.
Why Engineers Choose Endress+Hauser Conductivity Sensors
- Digital Memosens technology for stable, drift-free measurement
- Wide measurement range from ultrapure water to concentrated chemicals
- Robust designs for harsh industrial environments
- Fast response time for dynamic processes
- Long sensor lifetime and reduced maintenance
- Compatible with all Endress+Hauser transmitters
Popular Conductivity Sensor Models
- Condumax CLS15D – Conductivity sensor for drinking water and wastewater
- Indumax CLS50D – Inductive conductivity sensor for harsh chemical applications
- Condumax CLS21D – General-purpose conductivity sensor
- Condumax CLS82D – Hygienic conductivity sensor for food and beverage
- Indumax CLS54D – High‑temperature and high‑concentration chemical applications
Technical Capabilities
- Measurement range: 0.04 µS/cm to 2,000 mS/cm
- Temperature: –20°C to +200°C (model dependent)
- Pressure: up to 20 bar
- Digital Memosens and analog versions available
- Materials: stainless steel, PEEK, PVDF, PTFE
- Ingress protection: IP68 options
Industries Using Conductivity Sensors
- Water and wastewater treatment
- Mining and mineral processing
- Chemical and petrochemical
- Food and beverage
- Oil and gas
- Power generation (boiler feedwater)
Why Buy Conductivity Sensors From Us
- Fast sourcing of Endress+Hauser analytical sensors
- Support for engineering, process and laboratory teams
- Assistance with sensor selection and installation
- Competitive pricing and cost‑saving alternatives
- Delivery across South Africa and the African region
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FAQ
- What is the difference between conductive and inductive sensors? Conductive sensors measure low to medium conductivity; inductive sensors handle high conductivity and harsh chemicals.
- Do conductivity sensors require calibration? Yes — regular calibration ensures accuracy, especially in chemical processes.
- Do you supply conductivity sensors across Africa? Yes — we deliver across South Africa and the African region.