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AQV-2200AS Karl Fischer Volumetric Titrator

AQV-2200AS Karl Fischer Volumetric Titrator

AQUACOUNTER’s new AQV-2200AS full featured Volumetric Karl Fischer Titrator is the perfect choice for working in a very wide moisture range from 100 ppm to 100% water content with its maximum capability for automation and future upgrade options. A large touch color screen guides the user from setup to a complete analysis. The unit comes with a built-in thermal printer, has enhanced memory capacity, allows the end user to browse titration data by PC on a LAN connection, can run 2 KF channels in parallel and offers a small volume cell for reducing waste and consumption of expensive KF reagents. The two channel options allows the end user to have one coulometric and one volumetric channel thus allowing a measurement range of 1ppm to 100% or two volumetric channels that would double sample processing capability. Another possibility would allow the end user to have one station with the normal KF reagent and the second channel using a special KF reagent like those for oils and organics or for aldehydes and ketones.




AQV-2200 Standard Specifications
Item Specifications
Titration methods Volumetric Karl Fischer Titration Method
Multitasking function Up to two KF titration stations (Double volumetric channels or combination of coulometric and volumetric channels)
Detection method AC polarization current detection/ potentiometric detection methods
Background correction Automatic correction (selectable ON/OFF)
Measuring range 0.1mgH2O ~ 500mgH2O (suitable for range: 10ppm ~ 100%)
Accuracy CV ≤ 0.3% (1g of 1mgH2O/mL water-in-methanol measured 10 times)
Electrolytic cell capacity Standard : 150mL (min.usage: approx. 30mL)
Small : 75mL (min. usage: approx. 20mL)
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
Interface for Evaporators: 1 port
Power supply AC100-240V, 50/60Hz, 60VA
Dimensions / Weight Main unit: 220(W) x 400(D) x 200(H) mm / Approx. 5kg
  • Price: $7,990.00
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AQV-300 Karl Fischer Volumetric Titrator

AQV-300 Karl Fischer Volumetric Titrator
On a tight budget and looking for a reliable, easy-to-use Volumetric Karl Fischer Titrator? Then look no further than the AQUACOUNTERAQV-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. This titrator is rugged, reliable and priced very competitively for an instrument manufactured in Japan.

Click for more information on the - AQV-300 Karl Fischer Volumetric Titrator


  • Price: $4,590.00
  • Qty: