1.1
Instrument description
845 Eluent Synthesizer / Instructions for Use 8.845. 8001EN
1
1 Introduction
The
845 Eluent Synthesizer
and its associated «
Mix Control
» soft-
ware can be used for the fully automatic preparation of solutions and
mixtures such as eluents, mobile phases, buffer solutions or standards
with the required concentration and component ratios.
The
845 Eluent Synthesizer
is based on the Dosino technology which
allows high-precision dosing to be carried out. Both aqueous (acidic or
basic) and organic mixtures can be prepared. The system (with an op-
tional extension) can also be used to adjust the pH.
1.1 Instrument
description
Two versions of the instrument are available :
•
2.845.0010
845 Eluent Synthesizer with
one
Dosino
•
2.845.0020
845 Eluent Synthesizer with
two
Dosinos
The
2.845.0010
Eluent Synthesizer with one Dosino can be used to mix
together
three
components (of which one is the main component).
The
2.845.0020
Eluent Synthesizer with two Dosinos can be used to
mix together
five
components (of which one is the main component).
Both versions contain a built-in magnetic stirrer The software «Mix Con-
trol» is supplied with the instrument.
The
2.702.0120
Eluent Synthesizer Package for the automatic pH ad-
justment is offered as an option. In addition to a
702 Titrino
this also
contains an Aquatrode, a 10 mL exchange unit and a Remote Box (see
).
The
845 Eluent Synthesizer
is connected to a PC via a USB and ope-
rated with the «Mix Control» PC software provided. The operation of the
software is described in the online help and in
Section 3
of these In-
structions for Use.
1.2 Parts
and
controls
In this Section you will find the numbers and designations of the parts
and controls of the 845 Eluent Synthesizer. The numbering applies
throughout the Instructions for Use, i.e. bold numbers in the text (e.g.
) refer to the parts and controls illustrated here.
Summary of Contents for 2.845.0010 845
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