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YSI

  • Cable Management Kit for YSI Handhelds

    YSI
    Original price £10.20 - Original price £10.20
    Original price
    £10.20
    £10.20 - £10.20
    Current price £10.20

    Easily manage your longer cables. Automatically included with Pro Series cables 4-meters and longer. Also attaches to the back of the instrument to...

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    Original price £10.20 - Original price £10.20
    Original price
    £10.20
    £10.20 - £10.20
    Current price £10.20
  • Cap Membrane Kit 1.25 Mil PE

    YSI
    Original price £78.00 - Original price £78.00
    Original price
    £78.00
    £78.00 - £78.00
    Current price £78.00

    YSI 5913 screw-on cap dissolved oxygen membranes for 2002 Galvanic sensors. Overview Includes bottle of NaCl electrolyte, 1 sanding disc, and 6 scr...

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    Original price £78.00 - Original price £78.00
    Original price
    £78.00
    £78.00 - £78.00
    Current price £78.00
  • EXO Ammonium Smart Sensor

    YSI
    Original price £846.00 - Original price £846.00
    Original price
    £846.00
    £846.00 - £846.00
    Current price £846.00

    The EXO guarded Ammonium ISE (ion-selective electrode) Sensor is a digital smart sensor featuring welded titanium construction and wet-mateable con...

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    Original price £846.00 - Original price £846.00
    Original price
    £846.00
    £846.00 - £846.00
    Current price £846.00
  • EXO Central Wiper

    YSI
    Original price £1,398.00 - Original price £1,398.00
    Original price
    £1,398.00
    £1,398.00 - £1,398.00
    Current price £1,398.00

    For use with the EXO2 and EXO3 platforms only. Does not function on its own. Monitor without interruption and reduce biofouling.The EXO Central Wip...

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    Original price £1,398.00 - Original price £1,398.00
    Original price
    £1,398.00
    £1,398.00 - £1,398.00
    Current price £1,398.00
  • EXO Chloride Smart Sensor

    YSI
    Original price £835.20 - Original price £835.20
    Original price
    £835.20
    £835.20 - £835.20
    Current price £835.20

    The EXO guarded Chloride ISE (ion-selective electrode) Sensor is a digital smart sensor featuring welded titanium construction and wet-mateable con...

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    Original price £835.20 - Original price £835.20
    Original price
    £835.20
    £835.20 - £835.20
    Current price £835.20
  • EXO Conductivity & Temperature Smart Sensor

    YSI
    Original price £1,119.60 - Original price £1,119.60
    Original price
    £1,119.60
    £1,119.60 - £1,119.60
    Current price £1,119.60

    The EXO Conductivity & Temperature Sensor is a digital smart sensor featuring welded titanium construction and wet-mateable connectors. A new m...

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    Original price £1,119.60 - Original price £1,119.60
    Original price
    £1,119.60
    £1,119.60 - £1,119.60
    Current price £1,119.60
  • EXO Handheld Display

    YSI
    Original price £0.00 - Original price £0.00
    Original price
    £0.00
    £0.00 - £0.00
    Current price £0.00

    The EXO Handheld from YSI is designed and engineered as a dedicated interface to EXO sondes. Log real-time data, calibrate sensors, set up sondes f...

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    Original price £0.00 - Original price £0.00
    Original price
    £0.00
    £0.00 - £0.00
    Current price £0.00
  • EXO Nitrate Smart Sensor

    YSI
    Original price £835.20 - Original price £835.20
    Original price
    £835.20
    £835.20 - £835.20
    Current price £835.20

    The EXO guarded Nitrate ISE (ion-selective electrode) Sensor is a digital smart sensor featuring welded titanium construction and wet-mateable conn...

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    Original price £835.20 - Original price £835.20
    Original price
    £835.20
    £835.20 - £835.20
    Current price £835.20
  • EXO Optical Dissolved Oxygen Smart Sensor

    YSI
    Original price £2,721.60 - Original price £2,721.60
    Original price
    £2,721.60
    £2,721.60 - £2,721.60
    Current price £2,721.60

    The EXO Optical Dissolved Oxygen Sensor is a digital smart sensor featuring welded titanium construction and wet-mateable connectors. Complete cali...

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    Original price £2,721.60 - Original price £2,721.60
    Original price
    £2,721.60
    £2,721.60 - £2,721.60
    Current price £2,721.60
  • EXO pH & ORP Smart Sensor

    YSI
    Original price £787.20 - Original price £787.20
    Original price
    £787.20
    £787.20 - £787.20
    Current price £787.20

    EXO pH & ORP Digital Smart Sensor Note: Unguarded model is for use with the EXO2 or EXO3 with a central wiper installed. Guarded model is for s...

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    Original price £787.20 - Original price £787.20
    Original price
    £787.20
    £787.20 - £787.20
    Current price £787.20
  • EXO pH Smart Sensor

    YSI
    Original price £640.80 - Original price £640.80
    Original price
    £640.80
    £640.80 - £640.80
    Current price £640.80

    The EXO unguarded pH sensor is a digital smart sensor featuring welded titanium construction and wet-mateable connectors. Complete calibration in l...

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    Original price £640.80 - Original price £640.80
    Original price
    £640.80
    £640.80 - £640.80
    Current price £640.80
  • EXO Total Algae PC Smart Sensor

    YSI
    Original price £4,593.60 - Original price £4,593.60
    Original price
    £4,593.60
    £4,593.60 - £4,593.60
    Current price £4,593.60

    The EXO Total Algae PC Sensor is a digital smart sensor (chlorophyll & phycocyanin) featuring welded titanium construction and wet-mateable con...

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    Original price £4,593.60 - Original price £4,593.60
    Original price
    £4,593.60
    £4,593.60 - £4,593.60
    Current price £4,593.60
  • EXO Turbidity Smart Sensor

    YSI
    Original price £2,492.40 - Original price £2,492.40
    Original price
    £2,492.40
    £2,492.40 - £2,492.40
    Current price £2,492.40

    The EXO Turbidity Sensor is a digital smart sensor featuring welded titanium construction and wet-mateable connectors. Complete calibration in less...

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    Original price £2,492.40 - Original price £2,492.40
    Original price
    £2,492.40
    £2,492.40 - £2,492.40
    Current price £2,492.40
  • EXO Wiped Conductivity & Temperature Sensor

    YSI
    Original price £2,038.80 - Original price £2,038.80
    Original price
    £2,038.80
    £2,038.80 - £2,038.80
    Current price £2,038.80

    Note: This product is intended for long-term monitoring applications in fouling environments. This sensor must be installed into an EXO Sonde with ...

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    Original price £2,038.80 - Original price £2,038.80
    Original price
    £2,038.80
    £2,038.80 - £2,038.80
    Current price £2,038.80
  • Galvanic DO Sensor

    Pro Series Galvanic Dissolved Oxygen Sensor

    YSI
    Original price £212.40 - Original price £212.40
    Original price
    £212.40
    £212.40 - £212.40
    Current price £212.40

    YSI 2002 Galvanic Dissolved Oxygen sensor for the Pro Series Overview Easy user-replaceble sensor allows for quick sensor replacements if needed.  ...

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    Original price £212.40 - Original price £212.40
    Original price
    £212.40
    £212.40 - £212.40
    Current price £212.40
  • Sale Sale

    Pro Series ProComm II Saddle Communications Kit

    YSI
    Original price £144.00
    Original price £144.00 - Original price £144.00
    Original price £144.00
    Current price £132.00
    £132.00 - £132.00
    Current price £132.00

    ProComm II Saddle Communications Kit used with the Professional Plus multiparameter handheld instrument. Specifications Equipment used with Prof...

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    Original price £144.00
    Original price £144.00 - Original price £144.00
    Original price £144.00
    Current price £132.00
    £132.00 - £132.00
    Current price £132.00
    Sale Sale
  • Replacement ODO Sensor Cap Kit

    YSI
    Original price £142.80 - Original price £142.80
    Original price
    £142.80
    £142.80 - £142.80
    Current price £142.80

    YSI ODO replacement optical dissolved oxygen screw-on sensor cap. Overview Includes screw-on sensor cap and calibration code sequence. Average life...

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    Original price £142.80 - Original price £142.80
    Original price
    £142.80
    £142.80 - £142.80
    Current price £142.80
  • YSI Ammonium Standard

    YSI
    Original price £0.00 - Original price £0.00
    Original price
    £0.00
    £0.00 - £0.00
    Current price £0.00

    Calibration solutions for field instruments with an ammonium sensor. 500 mL of standard (plastic bottle) is available in 1, 10, and 100 mg/L. Dated...

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    Original price £0.00 - Original price £0.00
    Original price
    £0.00
    £0.00 - £0.00
    Current price £0.00
  • YSI Calibration Cup

    YSI
    Original price £12.00 - Original price £12.00
    Original price
    £12.00
    £12.00 - £12.00
    Current price £12.00

    250mL graduated cylinder designed to serve as the calibration cup for ProSwap, ProSwap Logger, and ODO/CT probes. Calibration cup for ProDSS ODO/CT...

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    Original price £12.00 - Original price £12.00
    Original price
    £12.00
    £12.00 - £12.00
    Current price £12.00
  • YSI Conductivity Calibrator Solution 50,000 uS/cm

    YSI
    Original price £24.00 - Original price £24.00
    Original price
    £24.00
    £24.00 - £24.00
    Current price £24.00

    To ensure quality, YSI inspects conductivity solutions with reference to primary standard solutions according to OIML recommendation 56. Bottles in...

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    Original price £24.00 - Original price £24.00
    Original price
    £24.00
    £24.00 - £24.00
    Current price £24.00
  • YSI EXO Replacement Sensor Module

    YSI
    Original price £192.00 - Original price £384.00
    Original price
    £192.00 - £384.00
    £192.00 - £384.00
    Current price £192.00

    Smart, cost-saving technology for water quality measurements. Exhaustible reagents are stored in this replaceable module and can be swapped-out as ...

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    Original price £192.00 - Original price £384.00
    Original price
    £192.00 - £384.00
    £192.00 - £384.00
    Current price £192.00
  • YSI EXO Rhodamine Sensor

    YSI
    Original price £3,236.40 - Original price £3,236.40
    Original price
    £3,236.40
    £3,236.40 - £3,236.40
    Current price £3,236.40

    EXO Rhodamine Digital Smart Sensor The EXO Rhodamine Sensor provides accurate, in situ measurement of Rhodamine WT in fresh, brackish, sea water, g...

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    Original price £3,236.40 - Original price £3,236.40
    Original price
    £3,236.40
    £3,236.40 - £3,236.40
    Current price £3,236.40
  • YSI EXO Total Algae PE Smart Sensor

    YSI
    Original price £4,593.60 - Original price £4,593.60
    Original price
    £4,593.60
    £4,593.60 - £4,593.60
    Current price £4,593.60

    The EXO Total Algae PE Sensor is a digital smart sensor (chlorophyll & phycoerythrin) featuring welded titanium construction and wet-mateable c...

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    Original price £4,593.60 - Original price £4,593.60
    Original price
    £4,593.60
    £4,593.60 - £4,593.60
    Current price £4,593.60
  • Sold out

    YSI EXO1 and ProDSS Calibration and Storage Cup

    YSI
    Original price £231.60 - Original price £231.60
    Original price
    £231.60
    £231.60 - £231.60
    Current price £231.60

    Replacement assembly includes: calibration cup, sleeve, and seal.Note: It's an excellent idea to have at least two Calibration and Storage Cups on ...

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    Original price £231.60 - Original price £231.60
    Original price
    £231.60
    £231.60 - £231.60
    Current price £231.60
    Sold out