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AQUACOUNTER AQ-300 Karl Fischer Coulometric Titrator

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AQ-300 Looking for a reliable, easy-to-use coulometric Karl Fischer titrator on a tight budget?
Then look no further than the Aquacounter AQ-300.
With state-of-the-art performance features, like a fritless cell option, the AQ-300 offers the same fast and accurate results you've come to expect from other AQUACOUNTER products.
 Features  Standard Specifications  Options  Contact Us

Features


  • Six (6) built-in calculation modes accommodate solid, liquid and gas samples.

  • One-touch calculations - including statistics package!

  • Four (4) files of preset conditions can be stored in memory.

  • Balance and computer interfaces for GLP and ISO documentation. Instant recall of data for up to 20 samples.

  • Built-in detector monitors titration status.

  • Choice of ion exchange membrane or fritless cell system.

  • Choice of thermal printer or impact printer.

  • Free software for downloading titration results to a laptop or PC.



Standard Specifications


Item Specifications
Titration method Coulometric Karl Fischer titration method
Electrolytic control method Constant current electrolysis, intermittent electrolysis in the vicinity of the end point only.
End point detection AC polarization potential difference detection.
Titration control method
Automatic endpoint stop system:
(1)   Wait-time (INTERVAL) controlled; duration from 1 - 99 sec.
(2) Titration time (T-TIMER) controlled; duration from 1 - 99 min.
Automatic background compensation range 0 - 50 µg H2O/min.
Accuracy Within CV of 0.3%, When water - methanol (1mg H2O/mL) 1g is measured 10 times.
Required measuring time FAST: 50 sec/mg H2O
SLOW: 100 sec/mg H2O
Titration cell capacity 150 mL
Display screen 2-lines by 16 digits with backlit LCD
Display unit µg H2O, ppm, %
Calculation function Concentration calculation, Statistics calculation, Recalculation
File function 4 files for titration parameters
Memory data capacity 20 data
Printers Optional thermal printer; PR-2000T2(PRINTY3), Optional impact printer; PR-302B(CBM-910-40PF)
External input/output
RS-232C; 2 ports
   Port 1 (BALANCE): Connection to electronic balance.
Port 2 (HOST): Connection to external 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. 5 kg


Options


Thermal Printer PR-2000T2 Paper width:80mm
Dot Impact Printer PR-302B Paper width:58mm

  • 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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    starting of footer  | Terms of use | Privacy Policy | All Rights Reserved Copyright (C) 2001, 2009. Hitachi High-Technologies Corporation.