Online instrumentation
Multi-Parameter
Integrated panels combining multiple sensors, controllers and communications for a complete online water-quality picture.
- Multiple inputs
- 4–20 mA
- Modbus
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Measurement portfolio
From a single sensor to a complete analytical panel
JensPrima instruments combine online analysers, digital sensors, controllers, flow cells and communications for continuous process visibility. Enaqua supports instrument selection, sample conditioning, installation and integration into plant controls.
- Online analysers and reagent systems
- Digital and amperometric sensors
- Single- and multi-channel controllers
- 4-20 mA and RS485 Modbus integration
Instrument categories
Choose instruments by what you need to measure
Explore the JensPrima range by individual measurement category, from multi-parameter panels to dedicated analysers, sensors and flowmeters.
Online instrumentation
Total Hardness
Automatic colourimetric analysis for reliable online total hardness measurement enabling softener performance, boiler feedwater protection and process-water control.
- Softener control
- Boiler feed
- Process water
Online instrumentation
Alkalinity
Automatic colourimetric analysis for reliable online total alkalinity measurement, supporting chemical dosing control, process optimisation and treated-water verification.
- Total alkalinity
- P-alkalinity
- Dosing feedback
Online instrumentation
Iron
Automatic colourimetric analysis of dissolved divalent and trivalent iron for reliable online iron-removal control. Selectable low- and high-range measurement, automatic zero adjustment and single-reagent operation provide stable, low-maintenance monitoring.
- Fe²⁺ + Fe³⁺
- 0.01–6.0 mg/L
- Iron removal
Online instrumentation
Streaming Current
Real-time charge measurement for responsive coagulant dosing and improved clarification performance.
- Coagulant control
- Charge demand
- Clarification
Online instrumentation
Disinfectant
Continuous residual monitoring of chlorine, chlorine dioxide and ozone for dependable disinfection control and chemical-dosing feedback.
- Free chlorine
- Chlorine dioxide
- Ozone
Online instrumentation
pH/ORP
Robust pH and ORP measurement for neutralisation, oxidation-reduction and process-control duties.
- pH
- ORP
- Temperature
Online instrumentation
Conductivity
Conductivity, resistivity and TDS monitoring for process water, reverse osmosis and high-purity applications.
- Conductivity
- Resistivity
- TDS
Online instrumentation
Turbidity / SS
High-resolution online turbidity measurement from 0.0001 to 100 NTU using 90° scattered light, with low-range anti-foaming and anti-condensation options for clean and process-water monitoring.
- Turbidity
- Suspended solids
- MLSS
Online instrumentation
Dissolved Oxygen
Continuous dissolved-oxygen measurement for aeration control, biological treatment and water-quality assurance.
- Aeration control
- Process water
- Wastewater
Online instrumentation
Ammonia Nitrogen/Nitrate Nitrogen
Online nutrient measurement for biological treatment control, optimisation and environmental compliance.
- Ammonium
- Nitrate
- Nutrient control
Online instrumentation
COD
Optical organics monitoring for rapid process insight, pollution detection and treatment-performance tracking.
- UV254
- COD equivalent
- Organic load
Online instrumentation
Electromagnetic Flowmeter
Reliable electromagnetic flow measurement for conductive liquids in water treatment, process-water and chemical-service applications.
- Electromagnetic
- Process flow
- Modbus / HART
Applications
Instrumentation configured around the plant
Typical applications include boiler and cooling water, softener monitoring, RO protection, drinking water, wastewater, food and beverage processing, pharmaceutical water, industrial process water and disinfection control.
Boiler waterCooling waterSofteningReverse osmosisDrinking waterWastewaterFood & beveragePharmaceutical
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