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Water Quality Sensor Selection Tool

Looking for a water quality sensor, but confused by the huge range of options? Use our product filter on the left to find the best product for your application. Contact our technical sales team with your application specifications for a direct quotation here>>

44 products found
Sort by:Name A - Z
Sort by:Name A - Z
  • Aquaread AP-2000 Advanced Multi-parameter water quality Probe
    Aquaread AP-2000 Advanced Multi-parameter water quality Probe
    SKU: AP-2000
    Aquaread AP-2000 Advanced Multi-parameter water quality Probe
    Suitable for Use with Aqualogger 2000 / 7000 or Blackbox for continuous water quality monitoring
     
    Price includes -
     
    Aquaprobe AP-2000
    Sensors for measurement of dissolved oxygen (optical), conductivity, pH, ORP, temperature, depth (AP-200-D model only)
    1 x ISE and 1 Optical Auxiliary Input
    £1770.00
    £2124.00 inc VAT
  • Aquaread AP-2000 Advanced Portable Multi-parameter Bluetooth water quality Package
    Aquaread AP-2000 Advanced Portable Multi-parameter Bluetooth water quality Package
    SKU: AP-2000-Package-BT
    NEW ! Aquaread AP-2000 Advanced Water Quality Meter Package with Bluelink
    Bluetooth water quality measurement via your IOS or Android smartphone
    Portable water quality measurement
    1 x auxiliary socket for additional sensor- ISE or Optical
     

    £2670.00
    £3204.00 inc VAT
  • Aquaread AP-2000 Advanced Portable Multiparameter water quality meter Package
    Aquaread AP-2000 Advanced Portable Multiparameter water quality meter Package
    SKU: AP-2000-P
    Aquaread AP-2000 Advanced Water Quality Meter Package
    Suitable for handheld water quality measurement and data logging
    Multiparameter measurement
    1 x ISE and 1 Optical Auxiliary Input
     
    £3185.00
    £3822.00 inc VAT
  • Aquaread AP-5000 Advanced Portable Multi-parameter Bluetooth water quality meter Package
    Aquaread AP-5000 Advanced Portable Multi-parameter Bluetooth water quality meter Package
    SKU: AP-5000-Package-BT
    NEW ! Aquaread AP-5000 Advanced Water Quality Meter Package with Bluelink
    Bluetooth water quality measurement via your IOS or Android smartphone
    Portable water quality measurement
    4 x auxiliary sockets for additional sensors- ISE or Optical
     
    £2925.00
    £3510.00 inc VAT
  • Aquaread AP-5000 Advanced Portable Multi-parameter water quality Probe
    Aquaread AP-5000 Advanced Portable Multi-parameter water quality Probe
    SKU: AP-5000
    AP-5000 Advanced Portable Multi-parameter water quality Probe
     
    Suitable for Continuous water quality measurement with Aqualogger 2000 / 7000 or Blackbox
    Features 4 auxiliary sockets for further sensors to be connected - ISE or Optical
     
    Price includes -
     
    Aquaprobe AP-5000
    Sensors for measurement of dissolved oxygen (optical), conductivity, pH, ORP, temperature and depth
    £2950.00
    £3540.00 inc VAT
  • Aquaread AP-5000 Advanced Portable Multiparameter water quality meter Package
    Aquaread AP-5000 Advanced Portable Multiparameter water quality meter Package
    SKU: AP-5000-P
    Aquaread AP-5000 Advanced Water Quality Meter Package
    handheld water quality measurement and data logging
    Multiparameter measurement
    4 auxiliary sockets for additional Sensors - ISE or Optical
     
    £4365.01
    £5238.01 inc VAT
  • Aquaread AP-6000 Advanced Portable Multi-parameter Bluetooth water quality Package
    Aquaread AP-6000 Advanced Portable Multi-parameter Bluetooth water quality Package
    SKU: AP-6000-Package-BT
    NEW !  Aquaread AP-6000 Advanced Water Quality Meter Package
    With Integrated Self Cleaning Wiper
    Portable water quality measurement
    Multi-parameter measurement
    6 auxiliary sockets for additional sensors- ISE or Optical

     
    £4775.00
    £5730.00 inc VAT
  • Aquaread AP-6000 Advanced Portable Multi-parameter water quality Package
    Aquaread AP-6000 Advanced Portable Multi-parameter water quality Package
    SKU: AP-6000-P
    Aquaread AP-6000 Advanced Water Quality Meter Package
    With Integrated Self Cleaning Wiper
    Handheld water quality measurement and data logging
    Multi-parameter measurement
    4 x auxiliary sockets for additional sensors- ISE or Optical
    £5335.00
    £6402.00 inc VAT
  • Aquaread AP-6000 Advanced Portable Multi-parameter water quality Probe with Wiper
    Aquaread AP-6000 Advanced Portable Multi-parameter water quality Probe with Wiper
    SKU: AP-6000
    AP-6000 Advanced Portable Multi-parameter water quality Probe
    With Integrated Self Cleaning Wiper
    Suitable for Continuous water quality measurement with Aqualogger 2000 / 7000 or Blackbox
    Features 4 auxiliary sockets for further sensors to be connected - ISE or Optical
     
    Price includes -
     
    Aquaprobe AP-6000
    Sensors for measurement of dissolved oxygen (optical), conductivity, pH, ORP, temperature and depth
    £3815.00
    £4578.00 inc VAT
  • Aquaread AP-700 / 800 Basic multi-parameter water quality probe
    Aquaread AP-700 / 800 Basic multi-parameter water quality probe
    SKU: AP
    Aquaread AP-700 / 800 Basic multi-parameter water quality probe
    Suitable for use with Aqualogger 2000 / 7000 or Blackbox data converter
    Can be installed for short and long term continuous water quality monitoring
     
    Price includes - 
     
    Aquaprobe AP-700 / 800, 3m cable
    Sensors for measurement of dissolved oxygen, conductivity, pH, ORP, temperature, turbidity (AP-800 only)
    £1030.00
    £1236.00 inc VAT
  • Aquaread AP-700 / 800 Basic Portable Water Quality Meter Package
    Aquaread AP-700 / 800 Basic Portable Water Quality Meter Package
    SKU: AP-P
    Aquaread AP-700 / 800 Basic Water Quality Meter Package
    Multiparametrer measurement
    Suitable for handheld water quality measurement and data logging
     
     
    £1885.00
    £2262.00 inc VAT
  • Aquaread AP-7000 Advanced Multi-parameter water quality probe
    Aquaread AP-7000 Advanced Multi-parameter water quality probe
    SKU: AP-7000
    Aquaread AP-7000 Advanced Multi-parameter water quality probe
     
    Suitable for Continuous measurement of water quality with Aqualogger 7000 or Blackbox
    6 auxiliary sockets for further sensors to be connected - ISE or Optical
     
    Price includes -
     
    Aquaprobe AP-7000
    Sensors for measurement of dissolved oxygen (optical), conductivity, pH, ORP, temperature and depth
    Integrated Self Cleaning Wiper
    SDI model available with integrated SDI-12 / Modbus Output
    £5890.00
    £7068.00 inc VAT
  • Aquaread AP-7000 Advanced Portable Multi-parameter Bluetooth water quality Package
    Aquaread AP-7000 Advanced Portable Multi-parameter Bluetooth water quality Package
    SKU: AP-7000-Package-BT
    NEW !  Aquaread AP-7000 Advanced Water Quality Meter Package

    With Integrated Self Cleaning Wiper
    Portable water quality measurement
    Multi-parameter measurement
    6 auxiliary sockets for additional sensors- ISE or Optical

     
    £6575.00
    £7890.00 inc VAT
  • Aquaread AP-7000 Advanced Portable Multi-parameter water quality meter Package
    Aquaread AP-7000 Advanced Portable Multi-parameter water quality meter Package
    SKU: AP-7000-P
    Aquaread AP-7000 Advanced Water Quality Meter Package
    Handheld water quality measurement and data logging
    Multiparameter measurement
    6 auxiliary sockets for additional sensors- ISE or Optical
     
    £7135.00
    £8562.00 inc VAT
  • Aquaread AP-LITE Single Parameter portable Aquaprobe Package
    Aquaread AP-LITE Single Parameter portable Aquaprobe Package
    SKU: AP-LITE-P
    Aquaread AP-LITE Single Parameter handheld meter 
    Works with Aquaread optical water quality sensors
    Suitable for handheld water quality measurement and data logging
     
    £2240.00
    £2688.00 inc VAT
  • Aquaread AP-LITE Single Parameter Water Quality Probe
    Aquaread AP-LITE Single Parameter Water Quality Probe
    SKU: AP-LITE
    Aquaread AP-LITE Single Parameter water quality probe
    Suitable for continuous measurement with
    Aqualogger 2000 / 7000 or blackbox 
    Accepts a single Aquaread optical sensor
     
    £1315.00
    £1578.00 inc VAT
  • Aquaread AquaPlus Optical DO / EC Probe
    Aquaread AquaPlus Optical DO / EC Probe
    SKU: AquaPlus
    Aquaread Aquaplus Optical Dissolved Oxygen / Conductivity and temperature Probe
    Suitable for continuous measurement when combined with Aqualogger 2000 / 7000 or Blackbox
     
    Price includes - 
     
    Aquaprobe Aquaplus Probe, 3m cable
    Sensors for measurement of Dissolved Oxygen (optical), conductivity and temperature
    £617.93
    £741.52 inc VAT
  • Aquaread AquaPlus portable Optical DO / EC Meter Package
    Aquaread AquaPlus portable Optical DO / EC Meter Package
    SKU: AquaPlus-P
    Optical Dissolved Oxygen / Conductivity meter
    Waterproof design
    Suitable for handheld water quality measurement
    Internal Datalogging
     
    £1180.00
    £1416.00 inc VAT
  • Aquaread AS-2000 Self-powered Multi-Parameter Water Sonde
    Aquaread AS-2000 Self-powered Multi-Parameter Water Sonde
    SKU: AS-2000
    Aquaread AS-2000 Advanced Multi-parameter water quality Datalogger
    Onboard datalogging and power supply
    150,000 dataset memory
    Perfect for long term deployments – deployments up to 180 days
    Large internal memory – can contain over 3 years continuous data logging
    Features 2 auxiliary sockets for further sensors to be connected - ISE or Optical

    Standard Sensors for measurement of pH • ORP • Conductivity • TDS • SSG • Resistivity • Salinity
    • Dissolved Oxygen •  *Depth • Temperature
    £4490.00
    £5388.00 inc VAT
  • Aquaread AS-6000 Advanced Self-powered Multi-parameter water quality Sonde with Wiper
    Aquaread AS-6000 Advanced Self-powered Multi-parameter water quality Sonde with Wiper
    SKU: AS-6000
    AS-6000 Advanced Multi-parameter water quality Sonde
    With Integrated Self Cleaning Wiper

    Onboard datalogging and power supply
    150,000 dataset memory
    Perfect for long term deployments – deployments up to 180 days
    Large internal memory – can contain over 3 years continuous data logging
    Features 4 auxiliary sockets for further sensors to be connected - ISE or Optical


    Standard Sensors for measurement of pH • ORP • Conductivity • TDS • SSG • Resistivity • Salinity
    • Dissolved Oxygen •  *Depth • Temperature
    £6740.00
    £8088.00 inc VAT
  • ECD FC80 Free Chlorine Analyser
    ECD FC80 Free Chlorine Analyser
    SKU: FC80
    Panel Mounted Free Chlorine Analyser
    No reagents required
    Automatic flow control
    Supplied ready mounted - connect and measure design
    T80 Analyser capability
    Auto cleaning option available
     
    £3370.00
    £4044.00 inc VAT
  • ECD H10 pH / ORP and temperature handheld Meter
    ECD H10 pH / ORP and temperature handheld Meter
    SKU: H10
    Handheld Meter for pH, ORP and temperature measurement
    Automatic temperature compensation
    Stored calibration data
    IP67 water proof case
    Large LCD display with backlight
    £249.00
    £298.80 inc VAT
  • ECD H10C Conductivity, salinity, TDS and Temperature handheld meter
    ECD H10C Conductivity, salinity, TDS and Temperature handheld meter
    SKU: H10C
    Handheld Meter for Conductivity, salinity, TDS and temperature measurement
    Automatic temperature compensation
    Stored calibration data
    IP67 water proof case
    Large LCD display with backlight
    £339.00
    £406.80 inc VAT
  • ECD HCA1 Colorimetric Chlorine Test Kit
    ECD HCA1 Colorimetric Chlorine Test Kit
    SKU: 1000040
    Easy to use colorimetric chlorine tester
    Provides accurate and repeatable results
    Multi-parameter meter
    ISO7393/2 approved method
    £475.00
    £570.00 inc VAT
  • ECD L20 bench top Conductivity, TDS and Temperature Instrument
    ECD L20 bench top Conductivity, TDS and Temperature Instrument
    SKU: L20-1
    Bench Top Meter for conductivity. TDS and temperature measurement
    Automatic temperature compensation
    Stored calibration data
    Electrode Daignostics
    Large LCD display with backlight
    £379.00
    £454.80 inc VAT
  • ECD L20 bench top pH/ORP/Temperature Instrument
    ECD L20 bench top pH/ORP/Temperature Instrument
    SKU: L20-0
    Bench Top Meter for pH/ORP/Temperature measurement
    Automatic temperature compensation
    Stored calibration data
    Electrode Daignostics
    Large LCD display with backlight
    £359.00
    £430.80 inc VAT
  • ECD S80 Intelligent Conductivity Monitor
    ECD S80 Intelligent Conductivity Monitor
    SKU: S80-2
    Intelligent Conductivity Monitor
    Contacting Sensor
    Stores identity and calibration information
    Insertion and submersion options
     
    £1375.00
    £1650.00 inc VAT
  • ECD S80 Intelligent Dissolved Oxygen Monitor
    ECD S80 Intelligent Dissolved Oxygen Monitor
    SKU: S80-1
    Intelligent Dissolved Oxygen Monitor
    Stores identity and calibration information
    Replaceable electrode cartridges
    Application Specific electrodes available
    Insertion and submersion options
    £1453.00
    £1743.60 inc VAT
  • ECD S80 Intelligent Ion Selective Electrode Monitor
    ECD S80 Intelligent Ion Selective Electrode Monitor
    SKU: S80-0-PION
    Intelligent Ion Selective Electrode Monitor
    Stores identity and calibration information
    Replaceable electrode cartridges
    Application Specific electrodes available
    Insertion and submersion options
     
    £1565.00
    £1878.00 inc VAT
  • ECD S80 Intelligent ORP Monitor
    ECD S80 Intelligent ORP Monitor
    SKU: S80-0-ORP
    Intelligent ORP Monitor
    Stores identity and calibration information
    Replaceable electrode cartridges
    Application Specific electrodes available
    Insertion and submersion options
    £1480.00
    £1776.00 inc VAT
  • ECD S80 Intelligent pH Monitor
    ECD S80 Intelligent pH Monitor
    SKU: S80-0-pH
    Intelligent pH Monitor
    Stores identity and calibration information
    Replaceable electrode cartridges
    Application Specific electrodes available
    Insertion and submersion options
     
    £1570.00
    £1884.00 inc VAT
  • ECD TC80 Total Chlorine Analyser
    ECD TC80 Total Chlorine Analyser
    SKU: TC80
    Panel Mounted Total Chlorine Analyser
    No reagents required
    Automatic flow control
    Supplied ready mounted - connect and measure design
    T80 Analyser capability
    Auto cleaning option available
     
    £3645.00
    £4374.00 inc VAT
  • ECD TR86 Intelligent Turbidity / Suspended Solids Monitor
    ECD TR86 Intelligent Turbidity / Suspended Solids Monitor
    SKU: TR86
    Intelligent Turbidity / Suspended Solids Monitor
    Sensor only option available
    Infrared Optical Design
    Stores identity and calibration information
    Immersion and flow through options available
    Can be combined with S80 for multiple measurements
    £2350.00
    £2820.00 inc VAT
  • Eutech CON150 waterproof Conductivity Meter
    Eutech CON150 waterproof Conductivity Meter
    SKU: ECPHWP15003
    Handheld Meter for Measurement of Conductivity, Total Dissolved Solids and Temperature
    automatic temperature compensation option
    Stored calibration data
    IP67 water proof case
    Large LCD display with backlight
    Stores up to 150 data sets
    £551.10
    £661.32 inc VAT
  • Eutech DO450 Optical Dissolved Oxygen Meter
    Eutech DO450 Optical Dissolved Oxygen Meter
    SKU: ECDOWP45003
    Handheld Meter for Measurement of Dissolved Oxygen and Temperature
    Optical RDO technology
    Manual barometric pressure and salinity correction
    Stored calibration data
    IP67 water proof case
    Large LCD display with backlight
    Stores up to 500 data sets
    £1105.00
    £1326.00 inc VAT
  • Eutech Elite ORP Tester
    Eutech Elite ORP Tester
    SKU: ELITEORP
    Pocket Tester for measurement of ORP
    Ligthweight and Easy to operate
    Battery powered 
    User replaceable sensor
    £210.00
    £252.00 inc VAT
  • Eutech Elite pH and CTS Pocket Tester
    Eutech Elite pH and CTS Pocket Tester
    SKU: ELITEPCTS
    Pocket Tester for measurement of pH and CTS
    Multiple parameters from a single meter
    Battery powered 
    User replaceable sensor
    £183.70
    £220.44 inc VAT
  • Eutech Expert Waterproof CTS Pocket Tester, conductivity, TDS, salinity and temperature
    Eutech Expert Waterproof CTS Pocket Tester, conductivity, TDS, salinity and temperature
    SKU: EXPERTCTS
    Pocket Tester for measurement of conductivity, TDS, salinity and temperature
    +/- 2% full scale Accuracy
    0.00 to 20.00 mS/cm Measurement range with automatic temperature compensation
    Battery powered 
    Large 4 digit display
    £98.59
    £118.31 inc VAT
  • Eutech Expert Waterproof Pocket Tester, pH and Temperature
    Eutech Expert Waterproof Pocket Tester, pH and Temperature
    SKU: EXPERTPH
    Pocket Tester for measurement of pH and Temperature
    +/- 0.1 % Accuracy
    0.0 to 14 pH Measurement range with automatic temperature compensation
    Battery powered 
    Large 4 digit display
    £98.59
    £118.31 inc VAT
  • Eutech PD450 Optical Dissolved Oxygen / pH Meter
    Eutech PD450 Optical Dissolved Oxygen / pH Meter
    SKU: ECPDWP5004
    Handheld Meter for Measurement of Dissolved Oxygen, pH and Temperature
    Optical RDO technology
    Switch Between readings live readings
    Stored calibration data
    IP67 water proof case
    Large LCD display with backlight
    Stores up to 500 data sets
    £1994.64
    £2393.57 inc VAT
  • Eutech pH150 waterproof pH Meter
    Eutech pH150 waterproof pH Meter
    SKU: ECPHWP15002
    Handheld Meter for Measurement of pH, mV and Temperature
    automatic temperature compensation
    Stored calibration data
    IP67 water proof case
    Large LCD display with backlight
    Stores up to 150 data sets
    £542.75
    £651.30 inc VAT
  • Leveline-CTD
    Leveline-CTD
    SKU: LL-CTD
    Leveline CTD Water Level Logger
    Available in various measuring ranges - 10 - 100m
    Conductivity range up to 200 mS/cm
    Compact Size - Ø22mm - 260mm Length
    Internal data Logger - 500,000 data records
    Level / Conductivity / salinity and temperature
    Titanium Housing and ceramic pressure sensor - corrosion proof
    For communications device see related products
    £990.00
    £1188.00 inc VAT
  • Leveline-Mini-CTD
    Leveline-Mini-CTD
    SKU: LL-MINI-CTD
    Leveline Mini CTD Water Level Logger
    Available in various measuring ranges - 10 - 100m
    Conductivity range up to 200 mS/cm
    Compact Size - Ø22mm - 146mm Length
    SDI-12  / MODBUS RS-485 Output
    Level / Conductivity / salinity and temperature
    Titanium Housing and ceramic pressure sensor - corrosion proof
     
    £660.00
    £792.00 inc VAT
  • OZ80 Ozone Analyser
    OZ80 Ozone Analyser
    SKU: OZ80
    Panel Mounted Ozone Analyser
    No reagents required
    Automatic flow control
    Supplied ready mounted - connect and measure design
    T80 Analyser capability
    Auto cleaning option available
     
    £3500.00
    £4200.00 inc VAT

To narrow down your water quality sensor search, select the filter options from each group that match your requirements. For example, if you are looking for a multi-parameter monitoring kit which is portable and battery powered, featuring built-in data logging capability and GPS geolocation, you would select those options and see this result

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