Category: Water Quality & Analytical Instruments

Water Quality & Analytical Instruments

  • Ammonium Probe Profile view

    Ammonium probe | ammo::lyser eco

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    Overview of Ammonium (NH4-N) Probe

    A multi-parameter probe for the online measurement of ammonium. It is an absolutely reliable device outclassing conventional analyzers in terms of measurement stability and lifetime. Precision is guaranteed by real time compensation of the ammonium value with temperature, pH and potassium and a high performance reference electrode.

    ammo::lyser II eco: monitors NH4-N and temperature
    ammo::lyser III eco+pH:  pH, NH4-N and temperature
    ammo::lyser III eco+NO3-N:  NO3-N, NH4-N and temperature
    ammo::lyser III eco+Cl-: Chloride, NH4-N and temperature
    ammo::lyser IV eco+pH+NO3-N: pH,  NO3-N, NH4-N and temperature
    ammo::lyser IV eco+pH+Cl-: pH, chloride, NH4-N and temperature

    Features of Ammonium probe

    • s::can plug & measure
    • measuring principle: ISE (ion-selective electrodes) - with optional potassium compensation
    • multi-parameter probe
    • long term stable, factory calibrated
    • automatic cleaning with compressed air
    • unique, non-porous / non-leaking reference electrode for technically unrivalled and consistent performance
    • ISE refurbishment - the easy way to minimize maintenance
    • easy & quick mounting and measurement directly in the media (InSitu) or in flow cell (monitoring station)
    • operation via s::can terminals & s::can software
    • automatica temperature compensation, pH compensation possible
    • ideal for surface water, ground water and drinking water, also for applications in waste water
    • minimal maintenance
    • life time of ISE: typically 6 month (for applications <1mg/l NH4-N), resp. 1 to 2 years (for applications >1mg/l NH4-N)
  • Combined Conductivity Electrode and electronics.

    Conductivity Sensor System 2850

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    Overview of Conductivity Sensor 2850

    The Signet 2850 Conductivity/Resistivity Sensor Electronics are available in various configurations  for maximum installation flexibility. The universal mount version is for pipe, wall, or tank mounting and enables single or dual (digital versions only) inputs using any standard Signet conductivity/resistivity sensor. The threaded j-box version can be used with these same Signet sensors for submersible sensor mounting. It is also available as a combined integral system configuration for in-line mounting and includes a conductivity electrode in a choice of 0.01, 0.1, 1.0,10.0 or 20.0 cm-1 cell constants. The 2850 is ideal for applications with a conductivity range of 0.055 to 400,000 μS or a resistivity range of 18.2 MΩ to 10 kΩ.

    All 2850 units are available with a digital (S3L) output, or  a single 4 to 20 mA. The digital (S3L) output version can be paired with the 9900 or 9950 Transmitter to extend the distance between the measuring points to 120 m (400 ft).

    The 8900 Multi-Parameter Controller allows for up to six 2850 (S3L) output conductivity sensors to be used with the Signet 8900 Multi-Parameter Controller. All 2850 units are built with NEMA 4X/IP65 enclosures which allow output wiring connections with long cable runs of up to 305 m (1,000 ft).

    The two-wire 4 to 20mA output version is available with eight 4 to 20 mA output ranges for each electrode cell constant. Each range can be inverted and is field selectable.

    EasyCal is a standard feature that automatically recognizes conductivity test solution values for simple field calibration. A certification tool is available for validation of the sensor electronics according to USP requirements.

    Conductivity Sensor system Features

    • Test certificate supplied with all sensors
    • Custom cell constant programmed into the electronics
    • Integral mount systems for quick and easy installation
    • Compact design for maximum installation flexibility
    • Extends the distance between the measuring point and the 9900 Transmitter to 120 m (400 ft)
    • Digital (S3L) interface or two-wire 4 to 20mA output
    • EasyCal with automatic test solution recognition
    • For use with ALL Signet conductivity electrodes
  • Mulitple parameter inline drinking water monitoring system for water distribution.

    Drinking Water Monitoring Pipe Scan

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    Overview of pipe::scan Drinking water quality monitoring in the network

    The pipe::scan is a sensor system for monitoring drinking water quality in pipes under pressure. It measures up to 10 parameters in one device: TOC, DOC, UV254, Turbidity, Color, Chlorine, pH/Redox, Conductivity, Temperature and Pressure. The water quality data can be sent to any central database via almost any protocol. Multiple pipe::scans are the ideal solution to monitor drinking water at any point in the network.

    The con::cube is a compact, powerful and versatile terminal for data acquisition and station control. Integrating the newest processor technology, con::cube’s very flexible options for interfacing to sensors, SCADA or any central database system make it perfect for remote monitoring. Due to its low power consumption, this terminal fits the requirements for operation in decentralized installation sites.

    Features of the pipe::scan:

    • Accurate measurement in perfect comparable to standardized lab reference... not just ”trending”
    • Organics and Turbidity monitoring
    • Totally flow-independent, even works under stagnating conditions
    • Hot-maintenance: without interrupting the flow/pressure, and for each sensor individually
    • Full-scale event detection with real-time alarms within the drinking water distribution network
    • 6 months service time: Efficient, reliable stand-alone operation without maintenance
  • Online water monitoring

    Drinking Water Monitoring Station | Micro Station

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    Overview of Drinking Water Quality Monitoring | Micro-Station.

    Modular online monitoring station combines s::can instruments in a compact and versatile system for easy plug and play installation. The user only has to connect water supply and -discharge (“plug & measure”) in order to receive a previously unheard of parameters immediately. The s::can micro::station is designed for Online monitoring of water quality parameters, in particular a focus on Turbidity and Total Organic Carbons, Dissolved Organic Carbons in clean media, such as drinking water. The components depending on the station model could include a - spectro::lyser, s::can probes and controller  all factory assembled with required flow cells, mounting fittings and pipework on a compact panel. The micro::station is a s::can solution for water analysis- compact and easy like never before.

    Can be used for process control with many applications utilizing a forward feed process control "predictive dosing"

    Micro-station Water Quality Monitoring Features:

    • Plug and play setup.
    • No Reagents  or titration system
    • Minimal maintenance.
    • Event Detection
      • Event detection module
      • Online Validation
      • Spectral Alarm
    • Online Measurement of multiple Parameters
      • NTU/FTU - Turbidity
      • Color
      • UV254
      • TOC - Total Organic Carbons
      • DOC - Dissolved Organic Carbons
      • NO3
      • NO2
      • Temperature
      • NH4
      • pH
      • K
      • Conductivity
      • Free or Total Chlorine
      • H2O2
      • CLO2
      • PAA
  • DryLoc pH/ORP 2724

    pH Electrodes 2724/ 2726 and ORP Electrodes 2725

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    The Georg Fischer 2724-2726 pH and ORP Electrodes features a patented reference electrode design and uses the unique foul-proof patented DryLoc® connector. The large area PE reference junction and pathway is constructed to increase the total reference effectiveness and ensures long service life.

    The DryLoc connector with corrosion resistant gold plated contacts readily connects the sensor to the mating 2760 preamplifier or the 2750 sensor electronics. The robust Ryton® threaded sensor body and choice of flat pH, bulb pH, or flat ORP sensing elements provides broad range of chemical compatibility for a wide variety of applications.

    There are two optional sensing versions, HF and LC, available. The quick temperature response is available in either a PT1000 or 3 KΩ temperature sensor and allows compatibility with all Georg Fischer pH/ORP instruments. The 2724-2726 electrodes are general-purpose sensors ideal for a wide range of applications. The sensors incorporate ¾” NPT or ISO 7-1 R¾ threads for installing into standard pipe-tees. They can also be mounted directly into Georg Fischer standard fittings.

    pH and ORP Electrode Features 

    • Wetted Materials: Ryton, UHMW polyethylene, FKM, glass
    • Connection: Durable DryLoc® with gold plated connections
    • Compatible Preamp/Sensor Electronics: 2750 and 2760
    • Compatible Instruments: Use the 2760 preamplifier with the Georg Fischer 8750; Use the 2750 sensor electronics with the Georg Fischer 8900, 9900 or 9950 instruments
    • Additional Features: HF and LC options available
    • In-line Mounting styles:  Standard 3/4 inch or ISO threaded fittings
    • Submersible mounting: Available using the back of the preamplifier or sensor electronics
  • GF electronics Junction box Conductivity/Resistivity 2850

    Resistivity, Conductivity Electronics – 2850

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    Resistivity or Conductivity Electronics Overview

    The GF Signet 2850 Conductivity/Resistivity Sensor Electronics are available in various configurations for maximum installation flexibility. The threaded j-box version can be used with these same GF Signet sensors for submersible sensor mounting.  Universal mount version used for pipe, wall, or tank mounting and enables single or dual (digital output only) inputs using any standard GF Signet conductivity / resistivity sensor. It is also available as a combined integral system configuration for in-line mounting and includes a conductivity electrode in a choice of 0.01, 0.1, 1.0, 10.0, or 20.0 cm-1 cell constants. The 2850 is ideal for applications with a conductivity range of 0.055 to 400,000 µS or a resistivity range of 100 MΩ to 10 kΩ. Each range can be inverted and are field selectable.

    All 2850 units are available with a choice of a single or dual digital (S3L) outputs, or a single 4 to 20 mA. The single digital (S3L) output version can be paired with the 9900 Transmitter to extend the distance between the measuring points to 120 m (400 ft).

    The 8900 Multi-Parameter Controller allows for up to six sensor inputs directly into the Georg Fischer  Signet  8900 Multi-Parameter Controller. All 2850 units are built with NEMA 4X/IP65 enclosures which allow output wiring connections with long cable runs of up to 305 m (1,000 ft).

    Resistivity or Conductivity Electronics Features

    • Accepts any cell constant
    • Compatible with all GF Signet  Conductivity Sensors
    • Output choices include digital (S3L) for use with the 4 to 20mA of GF Signet 8900, 9900, 9950
    • Compatible with GF Signet  Instrument Type 8900 or instruments accepting a 4 to 20mA output
    • Single or dual input available for remote mount version (S3L) only
  • Spectrometer vertical profile 100 path length spectro::lyser

    UVVIS Spectrometer, spectro::lyser | s::can

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    The spectro::lyser™ measures the entire absorption spectrum and is used by many drinking water providers all over the world as a pivotal component in their raw water monitoring. The spectro::lyser™ with its capability to measure and analyze the absorption spectrum in its entirety with 256 different wave lengths allows detection of a multitude of organic substances.

    spectro::lyser™ UV monitors depending on the application an individual selection of: NO3-N, COD, BOD, TOC, DOC, UV254, NO2-N, BTX, AOC, fingerprints and spectral alarms, temperature and pressure.

    spectro::lyser™ UV-Vis monitors depending on the application an individual selection of TSS, turbidity, NO3-N, COD, BOD, TOC, DOC, UV254, color, BTX, O3, H2S, AOC, fingerprints and spectral-alarms, temperature and pressure.

    UVVIS Spectrometer Features

    • s::can plug & measure
    • measuring principle: UV-Vis spectrometry over the total range (200-750 nm or 200-390 nm)
    • optical path lengths available to increase accuracy 100mm, 35mm, 5 mm, 2 mm, 1 mm or 0.5 mm possible
    • multi parameter probe with adjustable open path length
    • ideal for surface water, ground water, drinking water and waste water
    • long term stable and maintenance free in operation
    • factory pre-calibrated, local multi-point calibration possible
    • automatic cleaning with compressed air or brush/ruck::sack
    • mounting and measurement directly in the media (InSitu) or in flow cell (monitoring station)
    • operation via s::can terminals & s::can software
    • recommended by and compliant with public authorities and international agencies such as Chinese EPA, US EPA and CPCB
  • Water Quality on your phone with nano::station

    Water Quality Monitoring | Nano Station

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    Overview of Drinking Water Quality Monitoring | Nano-Station.

    Modular online monitoring station combines s::can instruments in a compact and versatile system, for easy plug and play installation. The user only has to connect water supply and -discharge (“plug & measure”) in order to receive a previously unheard of parameters immediately. The s::can nano::station is designed for Online monitoring of water quality parameters, in particular a focus on Turbidity and Total Organic Carbons, Dissolved Organic Carbons in clean media, such as drinking water. The components depending on the station model could include a - i-scan, s::can probes and controller  all factory assembled with required flow cells, mounting fittings and pipework on a compact panel. The micro::station is a s::can solution for water analysis- compact and easy like never before.

    Can be used for process control with many applications utilizing a forward feed process control "predictive dosing"

    Nano Station Water Quality Monitoring Features:

    • Plug and play setup.
    • No Reagents or titration system
    • Minimal maintenance.
    • Event Detection (possible with concube)
      • Event detection module
      • Online Validation
      • Spectral Alarm
    • Online Measurement of multiple Parameters
      • NTU/FTU - Turbidity
      • Color
      • UV254
      • TOC - Total Organic Carbon
      • DOC -Dissolved Organic Carbons
      • Temperature
      • pH
      • Conductivity
      • Free or Total Chlorine
      • H2O2
      • CLO2
      • PAA