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AQUACOUNTER AQ-300

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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.
AQ-300
Attributes
Titrator Type Karl Fischer Coulometric
Depth 270 mm
Height 300 mm
Width 310 mm
Weight 5 kg
Additional Specifications Titration method: Coulometric titration process.
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.
Measuring range: 10 µg H2O - 99 mg H2O
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: 1.2 mg H2O/min.(20 µg H2O/sec.)
SLOW: 0.6 mg H2O/min.(10 µg H2O/sec.)
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
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)
Printout Contents: Date, Sample number, Measurement value(µg H2O), 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):Connection to electronic balance.
Port 2 (HOST):Connection to external computer.
Power supply / Power consumption: AC 100 - 240 V, 50/60 Hz, 100 VA
Weight: Approx. 5 kg

Features


    COMPACT!
  • All components are integrated in a small footprint of 31 cm (W) x 27 cm (D).
  • Saves valuable bench space.
    SIMPLE!
  • No need to determine the KF reagent titre. Just flip the POWER on, the titrator will be ready to run within 30 minutes. Simple as 1,2,3 Go!
    POWERFUL!
  • 4 user defined methods can be stored in memory and easily recalled according to samples.
  • Up to 20 results can be stored with statistics calculation.
  • Detection limit goes down to several ppm.
    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.

Photos

AQUACOUNTER AQ-300 Karl Fischer Coulometric Titrator

AQUACOUNTER AQ-300 Karl Fischer Coulometric Titrator

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