AQUALABO Water Quality Instruments – Australia

VB5 Sludge Blanket Sensor

Product Code: VB5  · Brand: PONSEL  · Parameter: Sludge Blanket / TSS

Optical IR sludge blanket level and interface detection sensor. Range 0–100% transmittance, ±2% accuracy. IP68, Modbus RS-485/SDI-12. No consumables. Compatible with NEON portable meter and SEM5000 online analyser. Ideal for clarifiers, secondary settlers, sludge thickening and wastewater treatment.

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MES5 Suspended Solids Sensor

Product Code: MES5  · Brand: PONSEL  · Parameter: TSS / Turbidity

Digital optical sensor for suspended solids (0–50 g/L), turbidity (0–4000 FAU) and sludge blanket detection. IR absorptiometry at 870 nm, temperature-controlled optics. Modbus RS-485, IP68.

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PHEHT pH ORP Redox Temperature Sensor

Product Code: PHEHT  · Brand: PONSEL  · Parameter: pH / ORP / Temperature

DIGISENS digital combination pH, ORP/redox and temperature sensor. Digital Modbus RS-485, onboard calibration storage, NEON and SEM5000 compatible.

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PHT pH Temperature Sensor

Product Code: PHT  · Brand: PONSEL  · Parameter: pH / Temperature

Digital pH and temperature probe. DIGISENS architecture, Modbus RS-485.

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OPTOD Optical Dissolved Oxygen Sensor

Product Code: OPTOD  · Brand: PONSEL  · Parameter: Dissolved Oxygen

Optical luminescent dissolved oxygen sensor. No membrane, no electrolyte, no stirring required. 0–20 mg/L, auto temperature compensation. Modbus RS-485, IP68.

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C4E Conductivity TDS Salinity Temperature Sensor

Product Code: C4E  · Brand: PONSEL  · Parameter: Conductivity / TDS / Salinity

Four-electrode inductive conductivity cell. Measures EC, TDS, salinity and temperature. Wide range, fouling resistant. DIGISENS digital, Modbus RS-485.

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NTU Turbidity Sensor ISO 7027

Product Code: NTU  · Brand: PONSEL  · Parameter: Turbidity

ISO 7027 compliant IR nephelometric turbidity sensor. Direct immersion, 0–4000 NTU. No cuvettes, no reagents. Supplied with 4000 NTU Formazine standard. DIGISENS, Modbus RS-485.

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LowTuS Low Level Turbidity Sensor

Product Code: LowTuS  · Brand: PONSEL  · Parameter: Low Turbidity

High-sensitivity turbidity sensor for drinking water and ultra-low turbidity measurement. ISO 7027, direct immersion, Modbus RS-485.

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CTZN Ammonium Nitrate Chloride ISE Sensor

Product Code: CTZN  · Brand: PONSEL  · Parameter: Nutrients / ISE

Ion-selective electrode sensor measuring ammonium (NH4+), nitrate (NO3-) and chloride (Cl-). For nutrient monitoring in wastewater effluent and environmental applications.

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STACsense Free Total Chlorine Sensor

Product Code: STACsense  · Brand: PONSEL  · Parameter: Chlorine

Optical sensor for free and total chlorine measurement. No reagents, no consumables. For drinking water disinfection monitoring and process control.

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STAC2 Chlorine Dioxide Sensor

Product Code: STAC2  · Brand: PONSEL  · Parameter: Chlorine Dioxide

Digital sensor for chlorine dioxide (ClO2) measurement in water treatment and disinfection applications.

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NEON Portable Meter

Product Code: NEON  · Brand: PHOTON  · Parameter: Multi-parameter Field Meter

Modular digital portable field meter for water quality measurement. Interchangeable DIGISENS sensors — turbidity, pH, DO, conductivity, TSS, nutrients, chlorine, sludge blanket. ISO 7027 turbidity compliance. Rugged, waterproof, low maintenance. Replaces multiple handheld meters.

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SEM5000 Online Analyser

Product Code: SEM5000  · Brand: ODEON  · Parameter: Multi-parameter Online Analyser

AQUALABO flagship continuous multi-parameter online water quality analyser. Up to 8 simultaneous parameters. DIGISENS digital sensor bus, 4–20 mA, Modbus RTU, PROFIBUS. IP66/NEMA 4X. SCADA/DCS integration. Continuous measurement for process control and EPA compliance.

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LOG-AQUA Submersible Data Logger

Product Code: LOG-AQUA  · Brand: AQUALABO  · Parameter: Data Logger / Telemetry

IP68 submersible water quality data logger with 4G/LTE telemetry, solar panel compatible, 1–4 DIGISENS sensor inputs, cloud dashboard, real-time SMS/email alerts. For remote unattended environmental and compliance monitoring.

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ODEON Online Water Quality Station

Product Code: ODEON  · Brand: ODEON  · Parameter: Online Monitoring Station

AQUALABO ODEON continuous online monitoring station for wastewater, drinking water and environmental applications. Multi-parameter, SCADA integration.

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VB5 Sludge Blanket Level Detector

Product Code: VB5  · Brand: PONSEL  · Parameter: Sludge Blanket

Digital optical sludge blanket sensor for real-time interface detection in clarifiers and settlers. Wastewater treatment, industrial effluent, sludge thickening. DIGISENS, Modbus, SDI-12, IP68.

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FLUORIMETER Online Fluorescence Analyser

Product Code: FLUORIMETER  · Brand: AQUALABO  · Parameter: Fluorescence / Algae / Oil

The FLUORIMETER is an advanced online fluorescence analyser designed to continuously monitor key water quality parameters including chlorophyll-a, phycocyanin (cyanobacteria), oil-in-water, and CDOM in real time. Its reagent-free, multi-channel design enables early detection of algal blooms, cyanobacteria outbreaks, and hydrocarbon contamination, making it ideal for both environmental surveillance and industrial process control. Available in submersible or flow-through configurations, it integrates seamlessly into existing monitoring networks via Modbus and 4-20 mA outputs.

• Multi-channel fluorescence measurement for simultaneous detection of multiple parameters
• Monitors chlorophyll-a, phycocyanin, oil-in-water, CDOM, and fluorescent tracers
• Early warning capability for algal blooms and toxic cyanobacteria events
• Reagent-free operation minimizes maintenance and running costs
• Submersible (inline) and flow-through installation options for flexible deployment
• IP68-rated housing ensures reliable operation in harsh aquatic environments
• Modbus RTU and 4-20 mA outputs for easy SCADA and telemetry integration
• Continuous real-time data for rapid response to contamination events

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BACTcontrol Online Bacteria Analyser

Product Code: BACTCONTROL  · Brand: AQUALABO  · Parameter: Bacteria

Discover our device for monitoring microbiological activity in water by measuring specific enzyme activity. These include β-galactosidase (coliforms), β-glucoronidase (E. coli), ß-glucosidase (enterococci), and alkaline phosphatase (total activity, biomass), to reveal bacterial contamination. Fluorescent reagents specific to the target enzymes are added to detect any activity. Acting like an “early warning system”, the BACTcontrol complements standard methods by providing results in 1 to 2 hours, surpassing conventional microbiological methods that require prolonged culture-growing to achieve reliable results (24-48h).

• Online automated instrument for microbiological activity detection
• Short measurement time (1-2 hours)
• Based on fluorescence measurement of specific enzyme activity
• Detects E-coli, coliforms, enterococci and total activity
• Automatic cleaning function with user-selectable cycles
• Early warning system for bacterial contamination
• Up to 2 sample measurement channels
• Integrated PC with Windows and touchscreen GUI

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PONSEL ORP/Redox Sensor

Product Code: PONSEL-ORP05  · Brand: PONSEL  · Parameter: ORP

The EHAN sensor's replaceable Plastogel® electrode, wide titanium ring and digital communication make it the best option for reliable and durable ORP measurement for process control in demanding applications.

• Combined sensor: ORP & Temperature
• Interchangeable Cartridge with "PLASTOGEL®"
• Wide platinum ring measuring electrode
• Open universal Modbus RS-485 / SDI-12 digital communication
• No risk of clogging or reference defusing due to open junction
• Built-in transmitter for interference-free measurement
• Robust design for process control in demanding applications
• Low power consumption (Standby: 25μA)

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PONSEL Sensor Mounting Kit

Product Code: PONSEL-ACC01  · Brand: PONSEL  · Parameter: Accessories

The poles mounting system has been designed to the DIGISENS range sensors and to optimize the installation in immersion conditions for application in aeration tank, open channel, bassin, .. .. The accessory, a kind of « Nozzle, is adapted to the mechanics of each sensor and enables an optimized protection in immersion conditions. The elements of fixation for the poles are flexible and specially studied to adapt themselves to the different configurations of assembly.

• Designed specifically for the DIGISENS range of digital sensors
• Optimized for installation in immersion conditions
• Suitable for aeration tanks, open channels, and basins
• Resistant and adapted material to the constraints of the ground
• Nozzle design provides mechanical support and protection for the sensor
• Flexible fixation elements adaptable to different assembly configurations
• Easy to install on vertical axes or railings
• Ensures reliable sensor positioning for consistent measurements

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PONSEL C3060 Process Controller

Product Code: PONSEL-CTRL01  · Brand: PONSEL  · Parameter: Multiparameter

With 8 multi-parameter measurement channels and 2 temperature channels the C3060 can perform 8 different measurements at the same time. Each channel has its own measurement hardware. All values can be shown simultaneously on the display. The C3060 can perform independent measurements of pH, mV, Ion, Conductivity, Resistivity, Salinity, TDS and Temperature.

• 8 independent measurement channels and 2 temperature channels
• Large bright LCD screen with white backlight for simultaneous display of all channels
• GLP report functionality accessible via display or digital port
• Internal data logger stores up to 12,000 values with timestamp
• Galvanically isolated USB and RS232 communication interfaces
• Pre-programmed standards for pH and conductivity calibration
• No interference between electrodes when measuring in the same solution
• Robust dust and splash-proof IP65 rated cabinet

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PHOTON Reagent Kit – Phosphate

Product Code: PHOTON-RE01  · Brand: PHOTON  · Parameter: Phosphate

Ready-to-use reagent kit for phosphate determination using the PHOTON spectrophotometer. 100 tests per kit.

• Ready-to-use reagent kit
• Specifically designed for phosphate determination
• 100 tests per kit
• Pre-dosed reagents for high precision
• Long shelf life
• Optimized for use with the PHOTON spectrophotometer
• Fast and easy analysis process

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PHOTON Spectrophotometer

Product Code: PHOTON-PH01  · Brand: PHOTON  · Parameter: Photometry

Simple measurements of biological and chemical luminescence reactions. The PHOTON is a portable and easy to use system for toxicity measurements in a wide variety of samples and applications. It automatically measures the luminescent effect of the Vibrio fischeri and will give an indication when the tested sample is toxic.

• Portable and easy to use system for toxicity measurements
• Automatically measures luminescent effect of Vibrio fischeri
• Equipped with an Ultra Fast Single Photon Counter detector
• Data memory capacity for up to 2000 test results
• 6 individual program places for user-defined measuring programs
• Battery and mains operable for both laboratory and field use
• RS 232 interface for selective data transfer to a PC
• Variable measurement times for optimum results in weak luminescence

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ODEON Portable pH/ORP Meter

Product Code: ODEON-OD02  · Brand: ODEON  · Parameter: pH

Rugged portable pH and ORP meter designed for field use. Features automatic buffer recognition and data logging capabilities.

• Auto buffer recognition
• Data logging
• IP67 waterproof
• Long battery life

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ODEON Open X Multiparameter Analyser

Product Code: ODEON-OD01  · Brand: ODEON  · Parameter: Multiparameter

ODEON is the range of handheld numerical devices dedicated to water quality control on the field or in the laboratory. Real combination of ruggedness and digital intelligence, ODEON offers reliability and flexibility never reached before. With digital sensors DIGISENS, it can measure up to 7 physicochemical parameters. With PHOTOPOD, it becomes a photometer able to analyze more than 40 additional parameters. ODEON is available in version OPEN ONE with 1 sensor input or version OPEN X with 2 sensor inputs.

• Large graphical 4-inch backlit display
• Exceptional memory capacity of 8 MB (100,000 records)
• Ergonomic, shock-resistant and waterproof device rated IP67
• Automatic recognition and self-diagnostic of Plug and Play probes
• Compatible with optical (Oxygen, Turbidity) and electrochemical sensors
• Integrated PHOTOPOD photometer option for over 40 additional parameters
• Simultaneous measurement of up to 7 physicochemical parameters
• Wide autonomy of up to 190 hours in recording mode

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PONSEL pH Digital Sensor

Product Code: PONSEL-PH01  · Brand: PONSEL  · Parameter: pH

The PHEHT & PHT cutting-edge sensor excels in measuring pH, ORP, and temperature or pH/Temperature parameters. Engineered for challenging conditions, it boasts a long-life electrode, digital technology, and Modbus RS485 protocol for seamless integration.

• Combined sensor: pH, Redox & Temperature or pH/Temperature
• Plastogel® PONSEL technology for extended sensor life without refilling
• Digital communication via Modbus RS-485 or SDI-12 protocol
• Pre-calibrated: stores calibration and history data within the sensor
• Robust design engineered for toughest conditions (wastewater, seawater)
• Very low energy consumption for long-term monitoring
• IP68 protection rating for permanent immersion
• Interchangeable Plastogel cartridge for easy maintenance

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TA/TAC Alkalinity Test Kit

Product Code: KIT-TAC  · Brand: PHOTON  · Parameter: Alkalinity

Choose our Alkalinity TA (AT Alkalimetric title) test kit, Alkalinity TAC (CAT Complete Alkalinity Title) test kit or combine both for a comprehensive analysis. The CMR-free TA indicator is also available. Alkalinity TA (AT Alkalimetric title) is also known as p-alkalinity. Total alkalinity TAC (CAT Complete Alkalinity Title) is also known as m-alkalinity (methyl orange alkalinity) or acid demand for KS4.3. The dropper titration method causes the color of the sample to change at the equivalence point. The number of drops needed for the color to change represents the alkalinity concentration. Alkalinity plays a fundamental role in maintaining pH stability. It is a critical parameter in assessing surface water quality and analyzing the corrosive behavior of water in general water treatment and wastewater treatment. Extreme levels alter the taste of water and cause mineral buildup in industrial plant.

• Simple, fast, and reliable assessment of water alkalinity
• Meets occasional or domestic testing needs
• Options available without CMR (carcinogenic, mutagenic, or toxic for reproduction) compounds
• Compact and portable for on-site field testing
• Economical solution compared to burette methods
• Clear color change at the equivalence point for easy reading
• Suitable for industrial, drinking, and wastewater monitoring
• Possibility to add custom logo for distributors

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VHP Boiler Room Hardness Test Kit

Product Code: KIT-HARD-VHP  · Brand: PHOTON  · Parameter: Hardness

The dropper titration method changes the color of the sample from red to blue at the equivalence point. The number of drops during the color change corresponds to the hardness concentration. Hardness is measured using the hydrometric title (TH), expressed in French degrees (°f), where 1°F is equivalent to 10 mg of CaCO3/L.

• High sensitivity test
• CMR-free (no carcinogenic, mutagenic, or reprotoxic substances)
• Accurate
• Fast and easy-to-use
• Compact and portable
• Economic
• Meets occasional or domestic use requirements
• Option to add custom logo

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Water Hardness Test Kit (Single Bottle)

Product Code: KIT-HARD-1B  · Brand: PHOTON  · Parameter: Hardness

The dropper titration method changes the color of the sample from red to blue at the equivalence point. The number of drops needed for the color to change represents the hardness concentration. Total Hardness (TH) of water is expressed in French degrees (°f), where 1°F corresponds to 10 mg of CaCO₃/L.

• CMR-free
• Accurate
• Fast and easy-to-use
• Compact and portable
• Affordable
• Suitable for mains water
• Meets occasional or domestic use
• Option to add your logo

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Water Hardness Test Kit (2 bottles)

Product Code: KIT-HARD-2B  · Brand: PHOTON  · Parameter: Hardness

The dropper titration method changes the color of the sample from red to blue at the equivalence point. The number of drops needed for the color to change represents the hardness concentration.

• Suitable for slightly buffered water
• Meets occasional or domestic use
• Option to add your logo
• CMR-free (Carcinogenic, Mutagenic or toxic for Reproduction)
• Accurate and reliable results
• Fast and easy-to-use titration method
• Compact and portable format
• Affordable water quality control solution

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ULTRA 4 Flowmeter

Product Code: ULTRA4  · Brand: AQUALABO  · Parameter: Flow Rate

The Ultra 4 redefines open flow measurement with a high-precision, zero effective blanking distance transducer. It provides accurate, non-contact measurement, making it ideal for a wide range of applications.

• Level & flow measurements, volume and pump control
• Waterproof wall or fascia mounting versions
• MicroSD card 8GB included
• 4 relay outputs, 1 4-20mA output
• 1 ultrasonic sensor input
• Integrated height-flow conversion tables for standard or non-standard structures
• Programmed by integrated keypad
• Measurement from zero possible (no blank distance)

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PRIM Single Beam Spectrophotometer

Product Code: PRIM  · Brand: PHOTON  · Parameter: Spectrophotometry

Discover the exceptional sturdiness of PRIM LIGHT & ADVANCED, both compact and ultra-lightweight. PRIM measurement methods – Absorbance/Transmittance – Concentration (PRIM Advanced) – Multi-Wavelength (PRIM Advanced) – Spectrum Scanning (PRIM Advanced) – Kinetics (PRIM Advanced). PRIM spectrophotometers can store up to 50 methods. Data can also be stored on a computer using the free SPECTRALAB software. SPECTRALAB is a free downloadable multilingual software, offering 5 measurement modes Absorbance/Transmittance, Concentration, Multi Wavelength, Spectrum Scanning and Kinetics. It offers a user-friendly and intuitive interface, allowing full control of the instrument.

• Ultra-compact with an A4 size footprint
• Lightweight (2.5 kg) and easy to handle
• Manufactured and serviced in France
• Internal memory for up to 50 user methods
• Integrated didymium filter for automatic calibration at start-up
• Pre-aligned halogen lamp for easy maintenance
• Large backlit LCD display for real-time absorbance and transmission monitoring
• Free SPECTRALAB software for full control and data management via PC

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UVILINE 9600 UV-Visible Spectrophotometer

Product Code: UVILINE9600  · Brand: PHOTON  · Parameter: Spectrophotometry

The Uviline 9600 UV Vis Spectrophotometer offers exceptional versatility for water analysis, covering both the UV and visible range. Featuring pre-recorded methods in the visible range and UV extension, it allows precise estimation of essential parameters such as organic matter at 254 nm, thus expanding your analysis capabilities. The UVILINE stands out with high resolution and exceptional precision due to the reference beam, ideal for water quality analysis using its pre-recorded methods and accessories. Aqualabo's Uviline spectrophotometers offer the flexibility to create custom calibration curves across the entire UV and/or visible electromagnetic spectrum.

• Optimal precision thanks to the reference beam technology.
• No need to perform a blank measurement for each analysis.
• 4 nm bandwidth resolution for high accuracy.
• 86 pre-recorded methods including COD, nitrogen, and nitrates.
• UV extension for precise estimation of organic matter at 254 nm.
• Internal storage of 100 methods, 30 graphs, and 1000 results.
• Large color screen for improved ergonomics and ease of use.
• Quick-Lock system for rapid installation of various accessories.

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PHOTOPOD Photometer

Product Code: PHOTOPOD  · Brand: PHOTON  · Parameter: Chemical Analysis

The ODEON-PHOTOPOD is well adapted and designed for people who are not chemists thanks to the simple and easy to make analysis methods. Associated with the “plug and play” digital sensors technology, the ODEON-PHOTOPOD is an intelligent solution, reliable, and is the perfect system to fulfill all your needs. This instrument can be used for many kind of water analysis urban, municipal and industrial waste water, drinking water, boiler and cooling tower water, fish farming, natural waters.

• Ultra compact and ultra lightweight design
• 5 wavelengths with automatic selection
• Analysis of over 40 parameters available
• Fast and easy methods suitable for non-chemists
• Plug and Play technology for automatic recognition
• Waterproof and robust (IP67 rating)
• Exemplary measurement stability with LED technology
• Compatible with liquid reagents, tablets, and pre-dosed tubes

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TOXmini Portable Toxicity Meter

Product Code: TOXMINI  · Brand: ODEON  · Parameter: Toxicity

The TOXmini, a user-friendly hand-held system designed to perform toxicity measurements on a wide range of samples and applications, has a memory capacity of 2000 points. By automatically measuring the luminescent effect of Vibrio fischeri, it provides a clear indication of toxicity in the test sample. This device is suitable for laboratory use. It can be combined with an optional cooling unit, and thanks to its built-in rechargeable batteries can be operated in the field. The data stored on the TOXmini can be downloaded to a PC using the appropriate connecting cable.

• Portable and user-friendly hand-held system for toxicity measurements
• Automatically measures the luminescent effect of Vibrio fischeri
• Memory capacity for up to 2000 test results
• Suitable for laboratory and field use with internal rechargeable batteries
• Variable measurement times for optimum results even with weak luminescence
• 6 individual program places for user-defined measuring programs
• Selective data administration by location ID, sample number, date, and time
• Classification of test results by means of previously defined thresholds

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iTOXControl Online Toxicity Analyser

Product Code: ITOXCONTROL  · Brand: AQUALABO  · Parameter: Toxicity

ITOXcontrol is an automated biomonitor for acute toxicity testing based on the use of freshly and directly prepared bacteria from a luminescent culture, pre-cultured and maintained at 5ºC in ITOX. The bacteria, prepared by diluting a small amount of bacterial suspension, are mixed with the sample along with the reference water and exposed for 15 to 30 minutes. The light output is measured with a photomultiplier. ITOXcontrol uses Vibrio fischeri luminescent bacteria to test water according to ISO 11348 and ISO 15839 standards.

• Integrated and automated cultivation of the bacteria inside of the instrument.
• Information can be sent to an internet database to support decision making for alarm monitoring and modeling.
• Integration of different optional sensors like a UV-VIS sensor or Algae sensor.
• Combined system for Early Warning and Water Quality Monitoring.
• Extended maintenance cycle (up to 1h every 2 weeks).
• Decreased usage of bacteria to 50% by integrating the cultivation.
• Uses Vibrio fischeri luminescent bacteria to test water according to ISO 11348.
• Early warning system to signal sudden peak values of chemical and toxic pollutions within 15-30 minutes.

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NEON OPEN Multi-Parameter Portable

Product Code: NEON-OPEN  · Brand: ODEON  · Parameter: Multi-Parameter

Always ready for use, the NEON Open portable device can be connected to any sensor from the DIGISENS range, enabling the measurement of various parameters such as dissolved oxygen (% saturation and mg/L), pH, ORP, conductivity, salinity, turbidity, suspended solids, and sludge blanket level. The NEON Open also features a data logging function capable of storing up to 30,000 measurement points, in both manual and automatic modes. Data transfer to a computer is made simple via the WiFi Transfer function—no additional cables required.

• Compatible with the full DIGISENS range of digital sensors
• Measures O2, pH, ORP, conductivity, salinity, turbidity, TSS, and sludge blanket
• Data logging for up to 30,000 measurement points
• WiFi data transfer for easy cable-free computer connection
• Robust, waterproof (IP67), and lightweight design
• Automatic sensor recognition
• Integrated atmospheric pressure sensor for oxygen compensation
• Intuitive handling and ergonomic interface

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NEON Portable Sludge Blanket Meter

Product Code: NEON-SB  · Brand: ODEON  · Parameter: Sludge Blanket

The NEON handheld device, always ready for use, is designed to work with the Sludge Blanket sensor to measure TSS, turbidity, sludge blanket level, and temperature, both in wastewater treatment plants and sludge treatment processes. It features a data logging function capable of storing up to 30,000 measurement points, in both spot and automatic modes. Data transfer to a computer is simplified thanks to the WiFi Transfer function, which requires no additional cables. Built to resist disturbances, the system includes integrated pre-amplification within the sensor and digital signal processing.

• Intuitive, simple and quick to use: immediate handling
• Robust, waterproof IP67 and lightweight for field use
• Digital sensor technology for high measurement reliability
• Large recording capacity of up to 30,000 data points
• Wireless data transfer to computer via integrated WiFi
• Optical measurement method (infrared 870 nm) without consumables
• Automatic recognition and self-diagnostic of the VB5 probe
• Simultaneous display of Temperature and % Sludge Blanket

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NEON Portable Turbidity & TSS Meter

Product Code: NEON-T  · Brand: ODEON  · Parameter: Turbidity / TSS

The NEON portable turbidity meter accurately measures water turbidity in many different applications. Modern, intuitive and portable device that records up to 30,000 data points downloadable via WiFi.

• Intuitive, simple and fast operation for immediate handling
• Robust, waterproof IP67 and lightweight housing
• Digital sensor technology ensuring measurement reliability
• High data recording capacity of 30,000 points
• Wireless data transfer to computer via WiFi
• Optical IR measurement method compliant with ISO 7027
• No consumables and reduced maintenance requirements
• Integrated pre-amplification and digital signal processing in the sensor

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ACTEON 5000 Multi-Parameter Transmitter

Product Code: ACTEON5000  · Brand: PONSEL  · Parameter: Multi-Parameter

Designed for versatility, the ACTEON 5000 transforms into a command center, providing real-time control of your process, all within an easy-to-use touch screen and rugged design.

• Digital communication technology for extreme reliability without interference
• Simultaneous connectivity for two PONSEL MESURE digital sensors
• Two generic analog inputs freely configurable by the user
• Large graphic display visualizing up to 4 measurements simultaneously
• Rotating memory for 10,000 data points with USB download capability
• Integrated PID controller for managing external actuators or pumps
• Customizable alarms with programmable thresholds and parameters
• Robust and rugged design suitable for industrial and field applications

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HYDROCLEAN Auto-Cleaning Accessory

Product Code: HYDROCLEAN  · Brand: PONSEL  · Parameter: Accessories

The HYDROCLEAN_P is an accessory for the OPTOD probes (oxygen) and NTU (Turbidity, TSS mg/L). Its purpose is to clean the surfaces of the sensors using a mechanical brush. It is fastened directly to the body of the probes, or to a wall with an optional wall-mount device (PF-ACC-C-00435). The HYDROCLEAN_P comes in 2 versions (OPTOD and NTU sensor).

• Automatic cleaning system using a mechanical brush for optical sensor windows.
• Compatible with Ponsel NTU (Turbidity) and OPTOD (Dissolved Oxygen) sensors.
• Ultra-low power consumption designed for long-term field deployments.
• On-board self-monitoring: automatically moves wiper arm to the side if knocked.
• Available in Standalone (battery-powered) or External trigger (integrated) versions.
• Easy installation with options for direct probe mounting or wall mounting.
• Programmable wipe intervals ranging from 15 minutes to 12 hours.
• Rugged construction using polycarbonate and POM-C for harsh environments.

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PHEHT Monobloc Digital Sensor (pH/ORP)

Product Code: PHEHT-M  · Brand: PONSEL  · Parameter: pH / ORP

The PHEHT & PHT monobloc sensor delivers measurements of pH, redox potential and temperature or pH/temperature. Waterproof, compact and robust it offers a modbus RS485 communication for seamless integration.

• Combination pH/Redox/Temp sensor
• Digital sensor technology: measurement reliability
• Calibration data stored inside the sensor
• Enhanced electronic protection
• Plastogel® PONSEL technology for extended sensor life
• Plug and play system without re-calibration
• Waterproof, compact and robust design
• Open communication protocol (MODBUS RTU RS485 or SDI12)

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ACTEON 6000 Multi-Channel Digital Transmitter

Product Code: ACTEON6000  · Brand: PONSEL  · Parameter: Multi-Parameter

The ACTEON 6000 is a universal multi-channel digital field transmitter capable of connecting up to 5 PONSEL digital sensors to monitor parameters including pH, Redox, temperature, dissolved oxygen, turbidity, suspended solids, SAC254, COD, BOD, TOC, conductivity, salinity, NH₄, NO₃, and chlorine. Features a large 7-inch graphic touchscreen and advanced connectivity.

• Digital communication technology for extreme reliability without interference
• 2 Modbus RTU networks: Bus-A for 4 DIGISENS digital sensor inputs, Bus-B configurable
• Connects up to 5 digital sensors simultaneously
• Large 7-inch backlit graphic LCD touchscreen – displays up to 12 parameters
• 4 x 4-20 mA analogue outputs with galvanic isolation
• 4 programmable relay outputs (NO/NC configurable)
• Modbus RTU and Ethernet TCP/IP connectivity
• Data logging with CSV export via USB key
• 2 analogue inputs (0/10V – 0/4-20 mA) for third-party sensors
• Built-in atmospheric pressure sensor for oxygen compensation
• IP65 protection rating
• Compatible with Modbus, 0–10V or 4–20 mA third-party sensors

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S200 TUr Online Turbidity Analyser

Product Code: S200TUR  · Brand: AQUALABO  · Parameter: Turbidity

The S200 TUr is an online turbidity analyser from Supratec (AQUALABO group), measuring 0–100 NTU using ISO 7027 IR nephelometric method. It features automatic bubble rejection using the patented US Method, self-cleaning capability, and low volume sample chamber (30 mL) for fast response. First EPA-accepted automatic cleaning online turbidimeter.

• ISO 7027-IR nephelometric measurement method
• Range: 0–10 to 0–100 NTU
• Automatic bubble rejection (US Method) — industry first EPA-accepted
• Self-cleaning using ultrasonic cleaning
• Low volume sample chamber (30 mL) for rapid response
• Fast and easy calibration — primary calibration in under 5 minutes
• Low maintenance — simple modular design
• Suitable for cooling water, drinking water, and beverage applications

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ACTEON 5000 Dual-Sensor Digital Transmitter

Product Code: ACTEON5000  · Brand: PONSEL  · Parameter: Multi-Parameter

The ACTEON 5000 is a compact wall or panel-mount digital transmitter that connects up to 2 PONSEL DIGISENS digital sensors simultaneously. It features a clear backlit LCD display, 4-20 mA analogue outputs, relay outputs, and Modbus RTU communication for integration into SCADA systems.

• Connects up to 2 PONSEL digital sensors simultaneously
• Backlit LCD display for easy reading
• 2 x 4-20 mA analogue outputs
• 2 x programmable relay outputs
• Modbus RTU RS-485 communication
• Wall or panel mount installation
• IP65 rated enclosure
• Compatible with all PONSEL DIGISENS sensors

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ODEON Portable DO Meter

Product Code: ODEON-OD03  · Brand: ODEON  · Parameter: Dissolved Oxygen

Dedicated portable dissolved oxygen meter with optical sensor technology. Ideal for aquaculture and environmental field work.

• Optical sensor
• Air & water calibration
• Data logging
• Barometric pressure compensation

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PONSEL Conductivity Sensor

Product Code: PONSEL-COND04  · Brand: PONSEL  · Parameter: Conductivity

4-electrode conductivity sensor for precise EC and TDS measurement. Suitable for a wide range of industrial and environmental applications.

• 4-electrode technology
• Wide measurement range
• Temperature compensated
• Robust construction

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PONSEL Turbidity Sensor

Product Code: PONSEL-TURB03  · Brand: PONSEL  · Parameter: Turbidity

Nephelometric turbidity sensor compliant with ISO 7027 standard. Ideal for drinking water and process water applications.

• ISO 7027 compliant
• 90° scattered light
• Self-cleaning option
• 0-4000 NTU range

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PONSEL Dissolved Oxygen Sensor

Product Code: PONSEL-DO02  · Brand: PONSEL  · Parameter: Dissolved Oxygen

Optical dissolved oxygen sensor with luminescent technology for reliable measurement in aquaculture, wastewater, and environmental monitoring.

• Optical luminescent technology
• No membrane replacement
• Factory calibrated
• Digital output

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AQUIBOX Isothermal Sampler

Product Code: AQUIBOX  · Brand: AQUALABO  · Parameter: Water Sampling

AQUIBOX is an autonomous and modular water sampler offering vacuum or peristaltic sampling systems. A wide available range of bottles arrangements and long autonomy ensure efficiency and flexibility.

• 304 stainless steel sampling head
• Sampling by time, event or flow
• 2 sampling systems available: vacuum pump or peristaltic pump
• Sampling head common to AQUIBOX and AQUIFROID samplers
• Autonomy up to 600 samples with internal battery
• Several programs available simultaneously
• Possibility of connection to various water quality sensors
• Can be linked to a flow meter

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CORAIL Groundwater Level Sensor

Product Code: CORAIL  · Brand: AQUALABO  · Parameter: Level

Submersible pressure sensor for groundwater level and temperature monitoring.

• Sonorous (buzzer) and luminous (LED) signal on contact with water
• Rugged design suitable for intensive field use
• Probe made from 316L stainless steel
• IP68 protection rating for the probe
• Resistance to ultraviolet, saltwater, and contaminated water
• High battery autonomy with up to 10 years of life
• Integrated stainless ribbon guide for protection
• Integrated probe holder on the reel

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AQUAFLOW Venturi Flow Channel

Product Code: AQUAFLOW  · Brand: AQUALABO  · Parameter: Flow Rate

AQUAFLOW are reinforced polyester Venturi flumes for open-channel flow measurement, ideal for contaminated or corrosive liquids, ensuring good measurement accuracy.

• Open channel flowrate measurement
• Level conversion to flowrate
• Suitable for clear or loaded (solids-laden) liquids
• Corrosion-resistant polyester construction
• Compliant with ISO 4359
• Patented side reinforcements to prevent deformation during concrete setting
• Level/flow curve supplied with each channel
• Wide range of models covering up to 3800 m3/h

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UVILINE 9300 Visible Spectrophotometer

Product Code: UVILINE9300  · Brand: PHOTON  · Parameter: Spectrophotometry

Spectrophotometer endowed with 86 pre-recorded methods including COD, nitrogen, nitrates, etc. in the visible range. The UVILINE stands out with high resolution and exceptional precision due to the reference beam, ideal for water quality analysis using its pre-recorded methods and accessories.

• Optimal precision thanks to the reference beam.
• 86 pre-recorded methods including COD, nitrogen, nitrates, etc.
• 4 nm bandwidth resolution for high accuracy.
• Internal storage for 100 methods, 30 graphs, and 1000 results.
• Free SPECTRALAB software for full control of the instrument and its accessories.
• Large color screen for better ergonomics and data visualization.
• Dual USB ports (A and B) and Ethernet RJ45 port for flexible connectivity.
• Fast scanning capability with speed > 600 nm/min.

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Pastel UV (Portable BOD/COD/TOC)

Product Code: PASTEL-UV  · Brand: PHOTON  · Parameter: BOD / COD / TOC

The PASTEL UV analyzer is a portable, multiparameter UV spectrophotometer for rapid, reagent-free water quality analysis, measuring parameters like COD, BOD, TOC, nitrates, and detergents in wastewater, natural water, and process water by comparing UV absorption spectra.

• Multiparametric measure: Organic matter (COD, BOD, TOC, TSS), specific compounds (NO3, Detergents)
• Fast diagnosis with results in less than 1 minute
• Operates without reagents and without consumables
• Suitable for all types of water (natural, raw sewage, treated, process water)
• No sample pretreatment required
• Economy of operation independent of the number of analyses
• High autonomy in the field (100 measurements)
• Traceability: data stored with sample number, user code, site code, and date

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STACSENSE UV254 (BOD/COD/TOC UV Probe)

Product Code: STACSENSE  · Brand: PONSEL  · Parameter: BOD / COD / TOC

Online UV254 probe for continuous estimation of BOD, COD and TOC in wastewater and surface water.

• UV 254 spectral absorption without reagent or consumable
• Multiparameter measurement: CAS254, DCOeq, COTeq and DBOeq, Turbidity eq
• Modbus RS-485 digital communication
• Automatic compensation in Turbidity
• Open communication protocol (MODBUS RTU RS485 or SDI12)
• Optical measurement technology without consumables
• Automatic cleaning by compressed air
• Very low energy consumption (suitable for battery or solar power)

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AQUAMOD IoT LoRa Transmitter

Product Code: AQUAMOD  · Brand: PONSEL  · Parameter: IoT / Telemetry

IoT LoRa wireless transmitter for remote water quality data transmission from PONSEL sensors.

• Wide range of sensors: pH, Redox, Oxygen, Conductivity, Turbidity, MES, Salinity, COD, BOD, TOC, UV254
• Local and independent LoRa radio communication network
• Secure data transfer and hosting
• Operation by simple web browser (no proprietary application needed)
• Real-time data visualization and monitoring
• Minimum 2-year autonomy (up to 5 years depending on configuration)
• Very simple to install standalone module
• Compatible with all sensors in the Digisens range

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NEON Portable Conductivity Meter

Product Code: NEON-C  · Brand: ODEON  · Parameter: Conductivity

Single-parameter portable conductivity meter for field measurements.

• Simultaneous measurement of temperature, conductivity, and salinity
• Digital sensor technology (C4E) for high reliability
• 4-electrode measuring principle (2 graphite, 2 platinum) resistant to fouling
• Compact and rugged design with IP67 protection
• Stores up to 30,000 data points in spot or automatic modes
• Seamless Wi-Fi data transfer in CSV format
• Intuitive handling with a large backlit display and zoom function
• Integrated barometer for enhanced measurement accuracy

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NEON Portable Oxymeter

Product Code: NEON-DO  · Brand: ODEON  · Parameter: Dissolved Oxygen

Single-parameter portable dissolved oxygen meter for field and in-situ measurements.

• Advanced optical luminescence technology
• Wi-Fi data transfer (no additional cables required)
• Robust, waterproof IP67 and lightweight design
• Built-in barometer for automatic oxygen compensation
• Large memory capacity (30,000 data points)
• Automatic sensor recognition
• Immediate handling and intuitive operation
• Highly resistant to interference (integrated pre-amplification)

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NEON Portable pH Meter

Product Code: NEON-PH  · Brand: ODEON  · Parameter: pH

Aqualabo's NEON PHEHT handheld measuring instrument, is a modern water quality control solution for precise pH, ORP and temperature monitoring, featuring intuitive handling, 30,000 data points recording and Wi-Fi transfer.

• Intuitive, simple and fast operation for immediate handling
• Robust, waterproof IP67, and lightweight design
• Digital sensor technology for measurement reliability
• Changeable electrode cartridge in the field
• Data recording of up to 30,000 points and transfer via WiFi
• Minimizes maintenance needs; consumables limited to standard solutions
• Auto Off function with customizable time intervals to optimize battery life
• Simultaneous monitoring of pH, ORP, and temperature

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TRIPOD Multi-Parameter Probe

Product Code: TRIPOD  · Brand: PONSEL  · Parameter: Multi-Parameter

Advanced digital multi-parameter probe designed to measure up to 8 physico-chemical parameters simultaneously. Customise with up to 3 sensors from pH, ORP, temperature, dissolved oxygen, turbidity, conductivity, salinity, and TDS.

• Measures up to 8 parameters simultaneously (3 sensors)
• Optical oxygen measurement technology for enhanced reliability
• Modbus RS-485 and SDI-12 digital communication protocols
• Compact, robust and waterproof probe (IP68, 5 bar)
• Open communication protocol for easy integration
• Very low energy consumption (5–12 V)
• Suitable for online and portable water quality monitoring
• Compatible with protective strainer and optional flow cell

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LowTuS (Low-Range Turbidity Sensor)

Product Code: LOWTUS  · Brand: PONSEL  · Parameter: Turbidity

Aqualabo's LowTuS turbidity probe employs an ISO 7027 compliant nephelometric method, ensuring precise turbidity measurements from 0 to 100 NTU. Its unique self-cleaning mechanism guarantees sustained accuracy in time.

• Complies with ISO 7027 standards for nephelometric measurement.
• High precision for low turbidity ranges with 0.0001 NTU resolution.
• Integrated automatic mechanical cleaning with rotating wiper (Premium version).
• Digital communication via Modbus RTU (RS-485) for seamless integration.
• Built-in automatic de-bubbling system to prevent measurement interference.
• Functional check capability using a Solid Tare reference tool.
• Wall-mounted flow cell design for efficient on-line monitoring.
• Factory calibrated with Formazine standard solutions for drinking water applications.

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EHAN Sensor (ORP)

Product Code: EHAN  · Brand: PONSEL  · Parameter: ORP / Redox

Digital ORP (Redox) sensor for continuous monitoring in water treatment processes.

• Combined sensor for ORP (Redox) and Temperature measurement
• Digital technology with integrated pre-amplification for signal reliability
• Interchangeable electrode cartridge with Plastogel® electrolyte
• Large platinum ring for stable and durable measurements
• No risk of clogging or defusing the reference electrode
• Universal Modbus RS485 or SDI-12 digital communication protocols
• Robust design engineered for wastewater and demanding industrial processes
• Low power consumption suitable for autonomous and remote monitoring

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OPTOD Plastic Sensor (Dissolved Oxygen)

Product Code: OPTOD-P  · Brand: PONSEL  · Parameter: Dissolved Oxygen

Plastic body digital optical dissolved oxygen sensor, ideal for harsh environments.

• Optical luminescent technology (no membrane or electrolyte)
• Digital communication Modbus RS-485 (optional SDI-12)
• No drift and reduced maintenance requirements
• Smart sensor: stores calibration and history data internally
• Robust and waterproof body made of POM-C and PVC
• Ultra-low power consumption (standby current of 25 µA)
• Choice of two different strainers to adapt to specific applications
• Optional antifouling solution for optimized maintenance in harsh environments

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ODEON-MES Portable Suspended Solids Meter

Product Code: ODEON-MES  · Brand: ODEON  · Parameter: Suspended Solids

The ODEON-MES is a portable field analyser dedicated to measuring suspended solids (SS) and turbidity in water and wastewater samples. With its infrared optical sensor and rugged design, it is ideal for on-site grab sample analysis and effluent compliance checks.

• Infrared optical measurement of suspended solids
• Portable for field use
• Fast response — results in seconds
• Rugged, water-resistant housing
• Large display with backlight
• Data logging with USB transfer

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ODEON-M Portable Multiparameter Field Meter

Product Code: ODEON-M  · Brand: ODEON  · Parameter: Multi-Parameter

The ODEON-M is a rugged portable multiparameter analyser for field measurement of pH, conductivity, dissolved oxygen, turbidity and more. Designed for ease of use in the field with a large backlit display, durable housing, and replaceable probes.

• Measures pH, conductivity, DO, turbidity and temperature
• Large backlit display for outdoor use
• Rugged, water-resistant housing
• Simple probe replacement in the field
• Data logging capability
• USB data transfer
• Long battery life

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ODEON-DO Portable Dissolved Oxygen Meter

Product Code: ODEON-DO  · Brand: ODEON  · Parameter: Dissolved Oxygen

The ODEON-DO is a portable dissolved oxygen meter for field measurement using optical luminescence (fluorescence) or electrochemical technology. It provides accurate, maintenance-free DO measurement in rivers, lakes, tanks, and process water.

• Optical luminescence (fluorescence) DO measurement
• No membrane replacement required
• Fast calibration
• Automatic temperature and salinity compensation
• Large backlit display
• Data logging with USB transfer
• Rugged IP67 housing

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