| Potentiometric
Titration workstations: Technical Specifications
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| TitraLab
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840 |
845
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854
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856 |
865 |
870 |
960 |
965 |
980
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Commercial brochure
(PDF *) |
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| Techniques |
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| End
point titration |
1
to 2 EP |
1
to 4 EP |
| Inflection
point titration |
1
to 4 IP |
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1
to 8 IP |
| Volumetric
Karl Fischer titration |
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| pH-stat
titration |
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PID,
AAA & Stat temperature |
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| Direct
pH/mV measurement |
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| Conductivity
measurement |
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| Direct
ISE measurements |
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| Standard
additions ISE |
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| Titrant
addition techniques |
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| Continous
dynamic |
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| Incremental
monotonic & dynamic |
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| Burette |
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| Number
of titrating burettes |
1 |
2 |
1 |
2 |
2 |
2 |
1 |
2 |
2 |
| Detachable
burette stands |
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| RFID
Technology |
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| Burette
volumes |
1,
5, 10, 25, 50 ml |
| Additional
titrating burettes |
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4
(with 2 x ABU52) |
4
(with 2 x ABU62) |
| Outputs |
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| Sample
changer |
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| Balance |
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| Printer |
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| PC
software |
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| Peristaltic
pump/TTL connections |
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| PC
keyboard and bar code reader |
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| Electrode
inputs |
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| Indicator
electrode |
1 |
2 |
| Reference
electrode |
1 |
| Temperature
sensor |
1 |
| Selectable
polarised input |
±1
mA in 1 µA steps, DC or AC |
| Additional
electrode inputs |
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4
(with 2 x ABU52) |
4
(with 2 x ABU62) |
| Differential
measurement |
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| 2-/4-pole
conductivity cell |
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1
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| Types
of titration |
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| Direct
titration |
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| Back
titration |
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| Blank
determination |
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| Titrant
standardisation |
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| pH
electrode calibration |
Up
to 5 points |
| Method
sequencing |
Up
to 3 methods in a series |
Up
to 10 methods in a series |
| Method
coupling per sample |
2
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8
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4
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6
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8 |
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Sample list |
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| Number
of samples |
Series
up to 20 samples |
Series
up to 126 samples with alphanumeric ID |
| QC
sample definition |
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| Measuring
ranges/Resolution |
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| pH |
-9
to 23 pH/0.001 pH |
| mV |
±2000
mV/0.1 mV |
| EC |
|
4
µS to 400 mS /0.001 µS |
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| °C |
-10°C
to +100°C/0.1°C |
| Results |
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| Auto
calculation |
On
selected results units |
| User-defined
equations |
1
with user defined result units |
2
with user defined result units |
| QC
check with visual warning |
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| Statistical
calculations |
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| Automatic
GLP printout |
Detailed
or condensed |
| Storage
capacity |
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| Pre-programmed
methods |
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| Global
password protection |
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| Non-volatile
memory |
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| User-programmable
methods |
10
including pre-programmed methods |
50
including pre-programmed methods |
| Electrode
library |
15
including pre-programmed electrodes |
30
including pre-programmed electrodes |
| Reagent
library |
15
including pre-programmed reagents |
30
including pre-programmed reagents |
| Pre-identified
electrodes |
A
catalogue of up to 30 electrode names and characteristics
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| Pre-identified
titrants |
A
catalogue of up to 20 reagent names |
| Results
storage |
60
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Up
to 200 sample results, 100 electrode + 100 reagent calibrations |
| Electrode
stand/stirring |
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| Magnetic
stirrer |
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| Propeller
stirrer connection |
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| Beaker
volume |
5
to 400 ml |
| General
specifications |
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| Casing |
Splashproof
lathène |
| Keypad |
Alphanumeric,
silicone |
| Display |
Graphic
128x128 dot LCD |
| Languages |
English,
French, German, Danish, Spanish, Italian, Swedish
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| Dimensions
(H x W x D) |
380
x 230 x 450 mm |
| Weight
(excl. reagent bottles) |
5
kg |
| Power
requirements |
47.5-63
Hz; 115/230 Vac +15 -18% |
