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AQ-2200AS Coulometric KF Titrator

AQ-2200AS Coulometric KF Titrator
AQUACOUNTER™s new AQ-2200AS full featured Coulometric Karl Fischer Titrator is ideal for the trace level water content determination with its excellent capability and upgraded performance! Large color touch screen, built-in thermal printer, intuitive control panel display are just some of the features that enhance the end user experience. You can also browse your titration data by PC on a LAN connection, run two KF channels in parallel, store data on the USB memory stick and save money on expensive KF reagents by using the optional small volume electrolytic cell.

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AQ-2200 Standard Specifications
Item Specifications
Titration methods Coulometric Karl Fischer Titration Method
Multitasking function Up to two KF titration stations
(Double coulometric channels or combination of coulometric and
volumetric channels)
End-point detection method AC polarization potentiometric detection method
Background correction Automatic correction (selectable ON/OFF)
Measuring range 10µgH2O ~ 99mmgH2O
Accuracy FAST: 1.8mgH2O/min (30µgH2O)
MEDIUM: 1.2mgH2O/min (20µgH2O)
SLOW: 0.6mgH2O/min (10µgH2O)
Electrolytic cell capacity Standard: 150mL (min.usage: approx. 100mL), two compartments
One-room: 150mL (min.usage: approx. 100mL), one compartment
Small : 75mL (min. usage: approx. 25mL), one compartment
Memory data capacity Internal memory: 100 data / channel
USB flash memory (‪>=256MB): Max. approx. 9900 data
GLP compliant functions Electrolytic cell maintenance, Measurement accuracy test
Printer Built-in thermal printer (paper width: 58mm)
*Optional external printers:
Thermal printer PRINTY3 or Dot impact printer PR-302B
Touch panel screen 7.5 inch color graphics LCD
External input/output RS-232C: 1 port, LAN: 1 port, USB flash memory stick: 1 port
Power supply AC100-240V, 50/60Hz, 100VA
Dimensions / Weight Main unit: 220(W) x 400(D) x 200(H) mm / Approx. 5kg

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