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Coulometric Karl Fischer Titrator FM-AKT-A100

Coulometric Karl Fischer Titrator FM-AKT-A100

Coulometric Karl Fischer Titrator FM-AKT-A100 is a two chamber electrolysis method of titration for determination of water content in petroleum products, lubricating oils and additives by Karl Fischer reagent. Samples with water content between 1 ppm and 100% are analyzed in single measurement using alternate current polarization method of endpoint detection. Twin platinum electrode and maximum electrolysis speed of 40 μg H2O/s enables fast and precise moisture determination with very simple operation.

Specifications

Method Karl Fischer Coulometric Titration
Measuring cell Two electrolysis measuring chambers
Amount of electrolyzed water 10 ug to 1000 ug
Measurement range 0 to 100 mg
Moisture range 1 ppm to 100%
Precision of electrolyzed water >1000 ug,0.2%
Display resolution 0.1 ug
Display 240×128 graphics dot-matrix LCD screen display
End point detection Alternate current polarization method with a twin platinum electrode
End point indication Visual display/print out
Maximum electrolysis speed 40 ug/s
Drift compensation Automatically controlled
Print format (test result) μg, mg/kg, ppm, %
Data storage 255 data with time mark
Calendar/clock Analysis time and date print out
Maximum power consumption 30 W
Power supply AC 220 V±20%, 50 Hz
Ambient temperature 10 to 35 ℃
Relative humidity ≤ 85%
Dimension 320 × 240 × 150 mm
Net weight 5 kg

Features

  • 240×128 graphics dot-matrix LCD screen touch panel for operation
  • Built in with standards of ASTM D1533 and ASTM D6304
  • High precision detector electrode with anti-blocking property marks the end point rapidly and accurately
  • Multi-language display and print out
  • Integral high-speed thermal printer along with statistics
  • Automatic compensation of error by adopting electrolyte blank current and equilibrium point drift compensation
  • Automatic detecting function for open-circuit fault and short-circuit fault of measuring electrode
  • Displays data input parameters, sample ID numbers and time/date of analysis
  • Data storage of 255 data with time mark
  • Screen protection function: Auto screen off when machine is not in use
  • User-friendly operations

Applications

  • Used for assessing water (moisture) content in petroleum and petrochemical products including oils, gasolines, solvents, and fluids as well as other products such as pharmaceuticals and cosmetics.

Accessories

  • Accessories No Item Unit Quantity
    1 Electrolytic cell bottle(Measuring bottle with 5 openings) Piece 1
    2 Measuring electrode Piece 1
    3 Electrolysis electrode Piece 1
    4 Electrolytic cell inlet sample stopper Piece 1
    5 Large glass ground stopper Piece 1
    6 Small glass ground stopper (with notch) Piece 1
    7 Small glass ground stopper Piece 1
    8 Stirrer Piece 2
    9 Sample filling device 0.5 μl Piece 1
    10 Sample filling device 50 μl Piece 1
    11 Sample filling device 1 ml Piece 2
    12 Straight drying tube Piece 1
    13 Power line Piece 1
    14 Vacuum grease Piece 1
    15 Electrolyte Bottle 1
    16 Printer paper Roll 1
    17 Silica gel bead Pocket 1
    18 Silicone pad Piece 10

Alternative Models Of Coulometric Karl Fischer Titrator

Fison Coulometric Karl Fischer Titrators detect sample moisture content based on electric current analysis. They feature auto-dispense, auto-mix and auto-detect operation. Equipped with LCD systems for easy viewing of units, titration volume, current value etc. They are built with chemical-resistant materials to withstand harsh reagents of Karl-Fischer reactions. Our Coulometric KF Titrators indirectly measure trace level water content in the range of 1µg to 1000 µg.

Coulometric Karl Fischer Titrator FM-AKT-A200

  • Method: Karl - Fischer coulometric titration
  • Electrolytic current: 0 to 400 mA
  • Measuring range: 1μg to100 µg
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Coulometric Karl Fischer Titrator FM-AKT-A101

  • Method: Coulometric titration (Coulomb analysis)
  • Measurement Range: 1 μg to 200mg
  • Electrolytic Current Control Range: 0 to 400mA automatic control
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Volumetric Karl Fischer Titrator

Fisons Volumetric Karl Fischer Titrator range measure sample moisture content based on its reaction ratio with water. Their solvent handling system are incorporated with desiccators to prevent humidity interference. Titration vessels are built from top-quality glass to minimize reaction drifts over time. They feature automatic error compensation systems for hassle-free operation. Our Volumetric KF Titrators can determine moderate to high water content in the range of 0.01 µg to 500 mg.

Karl Fischer titrator FM-AKT-C100

  • Testing range : 0.01 µg to 200 mg of H 2 O
  • Water content range : 0.0001 % to 100 %
  • Sensitivity : 0.01 µg H 2 O
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Volumetric Karl Fischer FM-AKT-D100

  • Titration Mechanism : Karl Fischer reaction
  • Testing Range : 0.1 mg to 250 mg of H2O
  • Sensitivity : 0.1 mg of H2O
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Volumetric Karl Fischer Titrator FM-AKT-B100
  • Titration method : Volumetric Karl-Fischer reagent titration process
  • Measuring range : 0.1 mg H 2 O to 500 mg H 2 O (3 ppm - 100%)
  • Moisture resolution : 3 ppm
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