Description
On a tight budget and looking for a reliable, easy-to-use coulometric Karl Fischer titrator?
Then look no further than the Aquacounter/Hiranuma 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/Hiranuma titrator products manufactured in Japan.
Comes with training movie CD, plasticized Quick-Start guide for use in the lab, paper and pdf manual. Also included, complete accessories, download software and the correct RS-232 cable.
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.
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 fritted cell system.
- Choice of thermal printer or impact printer.
- Free software for downloading titration results to a laptop or PC; includes the correct RS-232 cable.
- Competitive price.
- Complete accessories kit enables the end-user to run samples right out of the box. There is nothing else to purchase on start-up.
- Hundreds sold since being introduced to the North American market.
Technical 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 |
|
Titration control method |
AC polarization potential difference detection method (1) Automatic stop at endpoint after elapsed INTERVAL time (INTERVAL: Max. 99 sec.) (2) Titration time settings system (T-TIMER: Max. 99 min.) |
|
Automatic background compensation range |
0 - 50μg H2O/min |
|
Display screen |
2-lines, 16 digit LCD with backlighting |
|
Display unit |
μg H2O, %, ppm |
|
Detection sensitivity |
0.1μg H2O |
|
Accuracy |
CV of 0.3 % With water-methanol (1 mg H2O/mL),1 g is measured 10 times |
|
Measuring range |
10μg H2O - 99mg H2O |
|
Required measuring time |
FAST 50 sec/mg H2O SLOW: 100 sec/mg H2O |
|
Titration cell capacity |
150 mL |
|
File function |
4 files for titration parameters |
|
External input/output |
Balance, printer and RS-232C data output |
|
Printers |
Optional thermal / impact printer |
|
Alarm |
5 sec alarm when titration ends |
|
Power supply / Power consumption |
AC100 - 240V, 50/60 Hz & 100VA |
|
Dimensions |
310 (W) x 270 (D) x 300 (H) mm |
|
Weight |
Approx. 5kg |
|
Safety approval |
CE approved |
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