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  • Home
  • Products
  • Deal Of The Month
  • Lab Equipment
        • Measurement
        • Balances
        • Moisture Analyzers
        • Water Quality
        • Colorimeters
        • pH Meters
        • Multi Parameter Analyzers
        • Turbidity Meters
        • Conductivity Meters
        • Optical Instruments
        • Microscopes
        • Spectrophotometers
        • Refractometers
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        • Optical Glass
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      • Sample Preparation
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      • Measurement
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      • Colorimeters
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      • Multi Parameter Analyzers
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      • Microscopes
      • Spectrophotometers
      • Refractometers
      • Polarimeters
      • Optical Glass
      • Liquid Handling
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      • Dispensers & Steppers
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      • Vacuum Pumps
    • Sample Preparation
    • Drying Ovens
    • Thermostatic Baths
    • Centrifuges
    • Homogenizers
    • Rotary Evaporators
    • Freeze Dryers
    • Magnetic Stirrers
    • Hot Plates
    • Heating Mantle
    • Shakers - Mixers
    • Mills
    • Testing Equipment
    • Growth Chamber
    • Climatic Test Chambers
    • Rotational Viscometer
    • Sterilization Equipment
    • Autoclaves
    • Dry Sterilizer
    • IR Sterilizer
    • Bioscience
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COLO LabExperts
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HomeWater QualityPage 4

Water Quality

Showing 73–95 of 95 results

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  • Portable pH/Ion Meters

    VIKING-ISE510 Portable pH/Ion Meter

    Viking ISE510 portable pH and ion meter with touchscreen
    Portable pH/Ion Meters

    VIKING-ISE510 Portable pH/Ion Meter

    • pH
    • mV
    • Ion (ISE)
    • pX
    • Temperature
    • ATC/MTC
    • 1–5 points
    • USB
    SKU: PRO4754
    1.650,00€
    View Product
  • Benchtop pH Meters

    VIKING-PH500 Benchtop pH Meter pH/Temp. (mV/ORP)

    alt="Analizor multiparametru de masă pentru laborator – COLO.Science"
    Benchtop pH Meters

    VIKING-PH500 Benchtop pH Meter pH/Temp. (mV/ORP)

    • pH / mV
    • 7.0″ touchscreen
    • ±0.002 pH accuracy
    • 0.001 pH resolution
    • GLP memory 1000
    SKU: PRO5980
    1.250,00€
    View Product
  • Benchtop pH Meters

    VIKING-PH300 Benchtop pH Meter pH/Temp. (mV)

    Benchtop high quality ph meters with ATC and 3 9n 1 electrode colo.science
    Benchtop pH Meters

    VIKING-PH300 Benchtop pH Meter pH/Temp. (mV)

    • pH
    • mV
    • Temperature
    • ATC/MTC
    • 1–5 points
    • 7″ LCD
    • USB/RS-232
    • IP54
    SKU: PRO6084
    755,00€
    View Product
  • Benchtop pH Meters

    VIKING-PH150 Benchtop pH Meter 0.001pH

    -56% VIKING-PH150 pH metar – 5″ touch ekran
    Benchtop pH Meters

    VIKING-PH150 Benchtop pH Meter 0.001pH

    • -2.000…20.000 pH range
    • 0.001 pH resolution
    • ±0.002 pH accuracy
    • ATC/MTC
    • 5.0″ color touchscreen
    • Up to 9-point auto calibration
    SKU: PRO5358
    685,00€ 1.550,00€
    View Product
  • Benchtop pH Meters

    VIKING-PH125 Laboratory pH Meter 3 in 1 Electrode Touch Screen

    Laboratory Table Top pH meter with 3 in 1 electrode
    Benchtop pH Meters

    VIKING-PH125 Laboratory pH Meter 3 in 1 Electrode Touch Screen

    • pH
    • mV / Rel.mV
    • Temperature
    • ATC / MTC
    • 1–5 pt calibration
    SKU: PRO5357
    699,00€
    View Product
  • Colorimeters

    DEN100 Densitometer

    DEN100 Densitometer
    Colorimeters

    DEN100 Densitometer

    Measurement Range**: Typically from 0.00 to 15.000McFarland units³.
    – **Measurement Time**: Approximately 1 second³.
    – **Precision**: ±3%³.
    – **Standard Deviation**: At 3.00 McFarland units, the standard deviation is ±0.1 McF³
    – Volume sample: >2ml

    SKU: PRO3178-3
    View Product
  • pH Meters

    Laboratory 3 in 1 pH Electrode

    Laboratory 3 in 1 pH Electrode
    pH Meters

    Laboratory 3 in 1 pH Electrode

    • Temperature compensation
    • Glass shaft
    SKU: PRO2512
    View Product
  • Benchtop pH Meters

    VIKING-PH100 Laboratory pH meter 3 in 1 electrode ATC

    VVIKING-PH100 Laboratory pH Meter
    Benchtop pH Meters

    VIKING-PH100 Laboratory pH meter 3 in 1 electrode ATC

    • pH/mV/ORP
    • ATC
    • ±0.01 pH accuracy
    • 1–3 pt calibration
    • GLP memory 500
    SKU: PRO5326
    395,00€
    View Product
  • Laboratory and Portable Turbidity Meters

    VIKING-TU100P Portable Turbidity Meter

    VIKING-TU100P portable turbidity meter, ISO 7027, 0–1000 NTU — COLO.Science
    Laboratory and Portable Turbidity Meters

    VIKING-TU100P Portable Turbidity Meter

    • 0–1000 NTU
    • 0.01 / 0.1 / 1 NTU resolution
    • NTU, FNU, EBC
    SKU: PRO5783
    1.450,00€
    View Product
  • Portable DO Meters

    VIKING-DO210 Portable DO Meter

    VIKING-DO210 Portable DO Meter
    Portable DO Meters

    VIKING-DO210 Portable DO Meter

    Reliable-Durable
    ATC
    Auto-Read, Continuous read
    Reading Prompts
    200 groups data sets
    IP54
    Polarographic
    DO Range 0.00 ~ 20.00 mg/L , Accuracy ±0.3mg/L
    DO Saturation Range (0.0 ~200.0)% , Accuracy±2.0%
    Temp. Range -5.0 ~ 110 ºC, 23.0 ~ 230 ºF , Accuracy ±0.2

    More information at Colo Science

    SKU: PRO3316
    595,00€
    View Product
  • Portable DO Meters

    VIKING-DO310 Touch screen Portable DO Meter

    VIKING-DO310 Touch screen Portable DO Meter
    Portable DO Meters

    VIKING-DO310 Touch screen Portable DO Meter

    DO/Temp.(DO Saturation)
    Accurate-Powerful
    1000 groups data sets
    Print, PC
    Polarographic
    DO Range 0.00 ~ 50.00 mg/L ,
    Accuracy ±0.1mg/L
    DO Saturation Range (0.0 ~ 300.0)% , Accuracy±2.0%
    Temp. Range
    -5.0 ~ 110 ºC, 23.0 ~ 230 ºF ,
    Accuracy ±0.2

    More information at Colo Science

    SKU: PRO3164
    885,00€
    View Product
  • Portable DO Meters

    VIKING-DO510 Touch screen Portable DO Meter

    VIKING-DO510 Touch screen Portable DO Meter
    Portable DO Meters

    VIKING-DO510 Touch screen Portable DO Meter

    DO/Temp. (DO Saturation)
    Professional-Smart
    Touchscreen
    1000 groups data sets
    Print, PC, Scan gun
    Polarographic
    DO Range 0.00 ~ 99.99 mg/L ,
    Accuracy
    ±0.3mg/L (0.00 ~ 20.00 mg/L);
    ±10% (20.00 ~ 99.99 mg/L)
    DO Saturation Range
    (0.0 ~ 600.0)% , Accuracy±2.0%
    Temp. Range
    -10 ~ 135 ºC, 14 ~ 275 ºF ,
    Accuracy ±0.1

    More information at Colo Science

    SKU: PRO4953
    1.450,00€
    View Product
  • Portable DO Meters

    VIKING-DO511 Touch screen Portable DO Meter

    Prenosni DO merilniki Colo.Science
    Portable DO Meters

    VIKING-DO511 Touch screen Portable DO Meter

    DO/Temp. (DO Saturation)
    Professional-Smart
    Touchscreen
    1000 groups data sets
    Print, PC, Scan gun
    Optical
    DO Range 0.00 ~ 20.00 mg/L ,
    Accuracy
    ±0.3mg/L (0.00 ~ 20.00 mg/L)
    DO Saturation Range
    (0.0 ~ 200.0)% ,
    Accuracy±10.0%
    Temp. Range 0 ~ 50 ºC ,
    Accuracy ±0.2

    More information at Colo Science

    SKU: PRO2427
    1.750,00€
    View Product
  • Benchtop Conductivity Meters

    VIKING-EC600 Conductivity Meter

    Viking EC600 Benchtop EC Conductivity Meter
    Benchtop Conductivity Meters

    VIKING-EC600 Conductivity Meter

    • Cond.
    • °C
    • 7″ Touch
    • ±0.5%FS
    • 0.001 µS/cm
    • ATC/MTC
    • 1–5 pt cal
    SKU: PRO6087
    1.550,00€
    View Product
  • Benchtop Conductivity Meters

    VIKING-EC500 Laboratory Conductivity Meter

    VIKING-EC500 Laboratory Conductivity Meter
    Benchtop Conductivity Meters

    VIKING-EC500 Laboratory Conductivity Meter

    • EC/Res/TDS/Sal/Temp
    • 7″ Touch
    • ±0.5% FS
    • 0.001 µS/cm
    • 1–5 pt cal
    • ATC/MTC
    SKU: PRO3566
    1.480,00€
    View Product
  • Benchtop Conductivity Meters

    VIKING-EC400 Laboratory Conductivity Meter

    VIKING-EC400 Laboratory Conductivity Meter
    Benchtop Conductivity Meters

    VIKING-EC400 Laboratory Conductivity Meter

    • EC/Res/TDS/Sal/°C
    • 7″ LCD
    • ±0.5%FS
    • 0.001 µS/cm
    • 1–3 pt cal
    • ATC/MTC
    • PW comp.
    SKU: PRO2747
    995,00€
    View Product
  • Benchtop Conductivity Meters

    VIKING-EC300 Laboratory Conductivity Meter (EC/TDS/Resistivity/Salinity, 7″ LCD)

    VIKING-EC300 Laboratory Conductivity Meter (EC/TDS/Resistivity/Salinity, 7″ LCD)
    Benchtop Conductivity Meters

    VIKING-EC300 Laboratory Conductivity Meter (EC/TDS/Resistivity/Salinity, 7″ LCD)

    • EC
    • Res.
    • TDS
    • Sal.
    • °C
    SKU: PRO6197
    840,00€
    View Product
  • Benchtop Conductivity Meters

    VIKING-EC250 Laboratory Conductivity Meter Touch Screen +Ash

    VIKING-EC250 laboratory conductivity meter with 5-inch touch screen
    Benchtop Conductivity Meters

    VIKING-EC250 Laboratory Conductivity Meter Touch Screen +Ash

    • Conductivity
    • Resistivity
    • TDS
    • Salinity
    • Temp
    • 5″ Touch
    • 0.5 Grade
    • 4-ring electrode
    SKU: PRO5361
    1.350,00€
    View Product
  • Benchtop Conductivity Meters

    VIKING-EC240 Laboratory Conductivity Meter Touch Screen

    VIKING-EC250 laboratory conductivity meter with 5-inch touch screen
    Benchtop Conductivity Meters

    VIKING-EC240 Laboratory Conductivity Meter Touch Screen

    • Conductivity
    • Resistivity
    • TDS
    • Salinity
    • Temperature
    • 5″ Touchscreen
    • 4-ring Electrode
    SKU: PRO5360
    1.150,00€
    View Product
  • Benchtop Conductivity Meters

    VIKING-EC200 Benchtop Conductivity Meter

    Viking EC200 front panel – conductivity meter for lab use
    Benchtop Conductivity Meters

    VIKING-EC200 Benchtop Conductivity Meter

    • EC
    • TDS
    • Temp
    SKU: PRO2541
    665,00€
    View Product
  • Portable Multi-Parameter Analyzer

    CHLTEST20 Portable Chlorine Multi Parameter Tester

    CHLTEST20 Portable Chlorine Multi Parameter Tester
    Portable Multi-Parameter Analyzer

    CHLTEST20 Portable Chlorine Multi Parameter Tester

    Portable instrument for detecting
    residual chlorine,
    total residual chlorine
    chlorine dioxide.

    SKU: PRO5375
    425,00€
    View Product
  • Laboratory and Portable Turbidity Meters

    VIKING-TU90P Portable High Precision Turbidity Meter

    VIKING-TU100P portable turbidity meter, ISO 7027, 0–1000 NTU — COLO.Science
    Laboratory and Portable Turbidity Meters

    VIKING-TU90P Portable High Precision Turbidity Meter

    • 0–200 NTU
    • 0.01/0.1/1 NTU
    • ISO 7027 (850 nm)
    • 1–3 points
    • IP65
    SKU: PRO3176
    880,00€
    View Product
  • Colorimeters

    VIKING-202S Portable Colorimeter

    Viking 202S front view – portable colorimeter device
    Colorimeters

    VIKING-202S Portable Colorimeter

    Viking 202S Portable Colorimeter

    SKU: PRO2307
    1.250,00€
    View Product

Showing 73–95 of 95 results

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Product categories

  • Water Quality
    • Water quality accessories
    • COD and BOD analyzers
    • Colorimeters
    • pH Meters
    • Multi Parameter Analyzers
    • Laboratory and Portable Turbidity Meters
    • Conductivity Meters
    • pH/Ion Meters
    • DO Meters
  • Laboratory Consumables
  • Lab Equipment
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COLO LabExperts
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COLO LabExperts
Polje ob Sotli 4
SI-3255 Slovenia
email: sales@colo.si
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Given prices is without VAT

Our sales are exclusively to companies that have a valid tax number
The only way of payment is based on the pro-invoice issued by COLO d.o.o.
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Prices given are on an EXW-stock (EXW) basis.
For installation, please contact your local distributor
Local distributor provides warranty, after sales service, installation, technical support
For products that are on discount, we do not provide an additional discount
The distributor can charge all costs separately
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