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AQUACOUNTER
AQV-300 Volumetric Karl Fischer Titrator


AQV-300



On a tight budget and looking for a reliable, easy-to-use volumetric Karl Fischer titrator?
Then look no further than the Aquacounter AQV-300.
State-of-the-art performance features let you measure moisture content from low to high concentrations quickly and accurately.
Measurements are simple and routine with unsurpassed precision.

  Features   Standard Specifications   Options

 Features

COMPACT !
  • All components are integrated in a small footprint of 31 cm (W) x 27 cm
    　　(D).
  • Saves valuable bench space.

    VERSATILE !
  • A wide variety of titrants and solvents can be used.
  • Accommodates samples with different matrices, moisture concentration.

    POWERFUL !
  • 4 user defined methods can be stored in memory and easily recalled according to
    　　sample.
  • Up to 20 results can be stored with statistics calculation.
  • Wide range detection from 100 ppm to 100%.

    SATISFACTION !
  • Equipped with two RS-232C ports for balance and computer connection.
  • Standard package includes AQUANet data download software, instruction movie, 　 　 　　application guidebook and more


      Standard Specifications

    ITEM
    SPECIFICATIONS
    Titration method Volumetric Karl-Fischer titration process.
    Titration control method
    Intermittent titrant addition while
    approaching the end point.
    (1)   Wait-time (INTERVAL) controlled;
    duration from 1 - 99 sec.
    (2) Titration time (T-TIMER) controlled;
    duration from 1 - 99 min.
    End point detection AC polarization potential difference detection.
    Buret Number of burets: 1, Capacity: 10 mL,
    Accuracy: within +/-0.15 % (for full discharge, n=5),
    Reproducibility: +/-0.01 mL (for full discharge,
    standard deviation for n=5)
    Tubing Teflon tube of 2 mm(ID) and 3 mm(OD)
    Switching valve Automatic switching valve with ceramic joint.
    Measuring range 0.1 mgH2O - 500 mgH2O
    (10 ppm - 100 %)
    Minimum volume of addition 0.005 mL
    Titration cell capacity 150 mL(Minimum volume of consumption:
    About 30 mL)
    Display screen 2-lines by 32 digits with backlit LCD
    Display unit mL, mgH2O, % or ppm
    Calculation function Concentration calculation, Factor standardization,
    Statistics calculation
    File function 4 files for titration parameters
    Memory data capacity 20 data
    Printers Optional thermal printer; PR-2000T2(PRINTY3), Optional dot impact printer; PR-302B(CBM-910-40PF)
    Printout Contents Measurement date, Sample number, Titration volume(mL), Measurement value(mgH2O), Sample quantity, Moisture content, Mean value, Standard deviation, CV, Moisture quantity-time curve, Other preset titration parameters.
    External input/output
    RS-232C; 2 ports
    Port 1 (BALANCE): Data input from balance or data input.
    Port 2 (HOST): Command instructions from host computer.
    Power supply ; Power consumption AC 100 - 240 V, 50/60 Hz & 100 VA
    Dimensions & Weight W 310 mm x D 270 mm x H 300 mm ;
    Approx ,　6 kg

     
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     Options

         
     
    Thermal Printer PR-2000T2 Paper width:80mm
    Dot Impact Printer PR-302B Paper width:58mm
    Solid Evaporator EV-2000
     (For solid/powder samples)
    		EV-2000 vaporizes water of a solid / powder sample by heating. Ideal for "the solid / powder sample that it is difficult to measure it directly".

    *Operation key-pad is necessary for use.
    Oil Evaporator EV-2000L (For Oil, Paint and other liquid samples)



    		Utilizing azeotropic distillation, EV-2000L separates moisture from sample matrices and introduces into the titration cell.
    Interference form sample matrix is minimized and titration time is shortened.
    		 

  • Generally a company name printing in this catalogue and a product name are a
    　　trademark of the company or registered trademarks.
  • The product color may vary from the actual product due to printing qualities.
  • Appearance, specification, etc. are subject to change for improvement without prior
    　 notice.
    [Note]
    For safe and appropriate use, please be sure to read the "Instruction Manual" before using the product.

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