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Water Quality Testing

  • OxyGuard Handy Polaris C Dissolved Oxygen Meter - Sterner AquaTech UK

    OxyGuard Handy Polaris C Dissolved Oxygen Meter

    OxyGuard
    Original price £916.80 - Original price £951.60
    Original price
    £916.80 - £951.60
    £916.80 - £951.60
    Current price £916.80

    The Polaris C meter is a high-performance, low-cost and almost maintenance-free meter for measuring dissolved oxygen and temperature. The meter is ...

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    Original price £916.80 - Original price £951.60
    Original price
    £916.80 - £951.60
    £916.80 - £951.60
    Current price £916.80
  • OxyGuard Handy pH Meter - Sterner AquaTech UK

    OxyGuard Handy pH Meter

    OxyGuard
    Original price £728.40 - Original price £771.60
    Original price
    £728.40 - £771.60
    £728.40 - £771.60
    Current price £728.40

    The OxyGuard Handy pH is a hand-held, pocket size pH or Redox meter designed for use in demanding, wet environments. The meter itself and the elect...

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    Original price £728.40 - Original price £771.60
    Original price
    £728.40 - £771.60
    £728.40 - £771.60
    Current price £728.40
  • OxyGuard Handy MaxiTemp 2 - Sterner AquaTech UK

    OxyGuard Handy MaxiTemp 2 Thermometer

    OxyGuard
    Original price £392.40 - Original price £392.40
    Original price
    £392.40
    £392.40 - £392.40
    Current price £392.40

    The OxyGuard MaxiTemp 2 is a small electronic thermometer specially designed to meet the demands of fish farmers and other professional people for ...

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    Original price £392.40 - Original price £392.40
    Original price
    £392.40
    £392.40 - £392.40
    Current price £392.40
  • OxyGuard Handy Atmosphere - Sterner AquaTech UK

    OxyGuard Handy Atmosphere for measuring oxygen

    OxyGuard
    Original price £942.00 - Original price £1,202.40
    Original price
    £942.00 - £1,202.40
    £942.00 - £1,202.40
    Current price £942.00

    The Handy Atmosphere is a hand-held meter designed to measure oxygen in gas. It can be used to measure the low oxygen content of packaging gas, the...

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    Original price £942.00 - Original price £1,202.40
    Original price
    £942.00 - £1,202.40
    £942.00 - £1,202.40
    Current price £942.00
  • OxyGuard Handy Polaris 2 TGP - Sterner AquaTech UK

    OxyGuard Handy Polaris 2 TGP Total Gas Meter

    OxyGuard
    Original price £1,435.20 - Original price £1,435.20
    Original price
    £1,435.20
    £1,435.20 - £1,435.20
    Current price £1,435.20

    The OxyGuard Handy Polaris TGP (Total Gas Pressure) Meter is a hand-held gas pressure meter that doubles as a dissolved oxygen meter. It can operat...

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    Original price £1,435.20 - Original price £1,435.20
    Original price
    £1,435.20
    £1,435.20 - £1,435.20
    Current price £1,435.20
  • OxyGuard Handy Redox Meter - Sterner AquaTech UK

    OxyGuard Handy Redox Meter

    OxyGuard
    Original price £882.00 - Original price £882.00
    Original price
    £882.00
    £882.00 - £882.00
    Current price £882.00

    The OxyGuard Handy pH is a hand-held, pocket size pH or Redox meter designed for use in demanding, wet environments. The meter itself and the elect...

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    Original price £882.00 - Original price £882.00
    Original price
    £882.00
    £882.00 - £882.00
    Current price £882.00
  • OxyGuard Handy Salinity Meter - Sterner AquaTech UK

    OxyGuard Handy Salinity Meter

    OxyGuard
    Original price £894.00 - Original price £894.00
    Original price
    £894.00
    £894.00 - £894.00
    Current price £894.00

    The Handy Salinity is a hand-held instrument specially designed for aquaculture use. Factory calibration and automatic temperature compensation mak...

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    Original price £894.00 - Original price £894.00
    Original price
    £894.00
    £894.00 - £894.00
    Current price £894.00
  • OxyGuard Type 3 Electrolyte (1litre) - Sterner AquaTech UK

    OxyGuard Type 3 Electrolyte (1litre)

    OxyGuard
    Original price £34.80 - Original price £34.80
    Original price
    £34.80
    £34.80 - £34.80
    Current price £34.80

    Standard electrolyte for Type 3 OxyGuard Probes Standard electrolyte for Type 3 OxyGuard Probes

    Original price £34.80 - Original price £34.80
    Original price
    £34.80
    £34.80 - £34.80
    Current price £34.80
  • OxyGuard Type 1 Electrolyte (1litre) - Sterner AquaTech UK

    OxyGuard Type 1 Electrolyte (1litre)

    OxyGuard
    Original price £34.80 - Original price £34.80
    Original price
    £34.80
    £34.80 - £34.80
    Current price £34.80

    Standard electrolyte for OxyGuard Handy Probes

    Original price £34.80 - Original price £34.80
    Original price
    £34.80
    £34.80 - £34.80
    Current price £34.80
  • YSI Conductivity Calibrator Solution 50,000 uS/cm - Sterner AquaTech UK

    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 ProSolo ODO/CT Kit - Sterner AquaTech UK

    YSI ProSolo ODO/CT Kit

    YSI
    Original price £2,224.80 - Original price £2,280.00
    Original price
    £2,224.80 - £2,280.00
    £2,224.80 - £2,280.00
    Current price £2,224.80

    The ProSolo ODO/CT kit includes the digital ProSolo handheld; an optical dissolved oxygen, conductivity, and temperature cable/probe assembly (4 or...

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    Original price £2,224.80 - Original price £2,280.00
    Original price
    £2,224.80 - £2,280.00
    £2,224.80 - £2,280.00
    Current price £2,224.80
  • YSI Pro20 Dissolved Oxygen Meter, waterproof - Sterner AquaTech UK

    YSI Pro20 Dissolved Oxygen Meter, waterproof

    YSI
    Original price £1,182.00 - Original price £1,182.00
    Original price
    £1,182.00
    £1,182.00 - £1,182.00
    Current price £1,182.00

    YSI’s line of Professional Series instruments includes several handhelds for the use in the laboratory or the field. After determining your applica...

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    Original price £1,182.00 - Original price £1,182.00
    Original price
    £1,182.00
    £1,182.00 - £1,182.00
    Current price £1,182.00
  • YSI ProSolo ODO/T Kit - Sterner AquaTech UK

    YSI ProSolo ODO/T Kit

    YSI
    Original price £1,719.60 - Original price £1,776.00
    Original price
    £1,719.60 - £1,776.00
    £1,719.60 - £1,776.00
    Current price £1,719.60

    The ProSolo ODO/T kit includes the digital ProSolo handheld, an optical dissolved oxygen and temperature probe assembly (4 or 10 meter cable length...

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    Original price £1,719.60 - Original price £1,776.00
    Original price
    £1,719.60 - £1,776.00
    £1,719.60 - £1,776.00
    Current price £1,719.60
  • YSI ProSolo Handheld Optical Dissolved Oxygen Meter Only - Sterner AquaTech UK

    YSI ProSolo Handheld Optical Dissolved Oxygen Meter Only

    YSI
    Original price £973.20 - Original price £973.20
    Original price
    £973.20
    £973.20 - £973.20
    Current price £973.20

    An evolution of the Professional Series water quality meters, the ProSolo DIGITAL handheld replaces the ProODO as YSI’s most advanced optical disso...

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    Original price £973.20 - Original price £973.20
    Original price
    £973.20
    £973.20 - £973.20
    Current price £973.20
  • YSI Turbidity Standard - Sterner AquaTech UK

    YSI Turbidity Standard

    YSI
    Original price £201.60 - Original price £465.60
    Original price
    £201.60 - £465.60
    £201.60 - £465.60
    Current price £201.60

    Each turbidity standard comes in a 1 gallon (plastic) container. 608000: Calibration value of 0 FNU for all YSI sensors 607200: Calibration value o...

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    Original price £201.60 - Original price £465.60
    Original price
    £201.60 - £465.60
    £201.60 - £465.60
    Current price £201.60
  • Oxyguard pH Buffer Solution

    OxyGuard
    Original price £14.40 - Original price £21.60
    Original price
    £14.40 - £21.60
    £14.40 - £21.60
    Current price £14.40

    Oxyguard pH Buffer Solution for calibrating pH probes. pH 4 / pH 7 205ml / 500ml

    Original price £14.40 - Original price £21.60
    Original price
    £14.40 - £21.60
    £14.40 - £21.60
    Current price £14.40
  • YSI Nitrate Standard - Sterner AquaTech UK

    YSI Nitrate 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 a nitrate sensor. 500 mL of standard (plastic bottle) is available in 1, 10, and 100 mg/L. Dated M...

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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 Ammonium Standard - Sterner AquaTech UK

    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 Zobell Solution, ORP Calibrator - Sterner AquaTech UK

    YSI Zobell Solution, ORP Calibrator

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

    A convenient temperature chart with corresponding ORP values is included for simple calibration value inputs. Concentrated powder makes 125, 250, o...

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