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Precise
and economical
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The
831 KF Coulometer sets a new standard concerning price-performance
ratio. Despite its low price the youngest member of our Karl Fischer
product line masters a large number of analytical tasks. The instrument
determines even ultra traces of water with great accuracy. Compact
design, flexibilty and ease of use are further advantages of the
831 KF Coulometer.
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831
KF Coulometer with 728 Magnetic Stirrer, 700 Dosino and equipment
for aspirating the cell contents
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The
innovative solution
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- new controller
guarantees precision down to the lower µg range
- backlit
graphic screen
- on-line
control of reagent consumption versus time
- two RS
232C interfaces for communication with balance, computer and
external printer
- dialog
languages: English, German, French, Spanish, Italian, Portuguese,
Swedish
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ISO
900X and GLP
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- built-in
clock
- 8-digit
date format (YYYY-MM-DD)
- programmable
service and validation intervals
- programmable
upper limits for contents and reagent consumption during automated
analysis
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| Automatic
reagent exchange |
Connecting
a 700
Dosino to the 831 KF Coulometer allows to siphon off the contents
of the coulometric cell and fill it with fresh reagent. As the KF
vessel remains closed, no humidity can enter the system. Within a
minimum of time the analysis cell is conditioned again. |
| Very
flexible but easy to use |
Extensive
flexibility and user-friendliness are no contradiction in terms any
more. The 831 KF Coulometer has two principal working modes: The expert
mode allows to use all features of this high tech device. In the standard
mode just a few keystrokes are enough to start your analysis. |
| Freedom
of choice |
The
coulometric cell without diaphragm works with only one reagent and
is quite insensitive to interferences. However, as not all applications
can be solved with this cell, Metrohm also offers a cell with diaphragm. |
| Method
storage |
The 831 KF Coulometer
stores up to 100 different methods in its internal memory. Methods
can easily be transferred to and reloaded via the RS 232C interface
from a PC.
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If there
is moisture in it, Metrohm titrators will find it
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If you wish
to get more information on the 831 KF Coulometer you may either
submit our reply form or send an e-mail to Chennai@mdml.com.
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