Metrohm 800 Dosino - Manual (Page 9)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 1 Introduction
800 Dosino ￭￭￭￭￭￭￭￭ 1
1 Introduction
The 800 Dosino is a versatile dosing drive which can be used with a num-
ber of different Metrohm dosing devices or titrators (e.g. Titrando). The
800 Dosino and the 807 Dosing Unit associated with it are suitable as a
buret for simple dosings, titrations and for complex automation and liquid
handling tasks such as sample transfers or pipetting.
1.1 Instrument description
￭ Thanks to various 807 Dosing Units with 2, 5, 10, 20 or 50 mL dosing
cylinders, the 800 Dosino is suitable for flexible use as a buret (dosing
drive and dosing unit) and for adaptation to a number of different
kinds of applications. Older dosing units (without data chip) can also
be used.
￭ Reagent changes with the lowest possible loss of reagent are now pos-
sible, due to the fact that the design of the dosing unit has been opti-
mized to a minimum dead volume.
￭ The 800 Dosino with the dosing unit is attached directly to the reagent
bottle. A selection of thread adapters ensures optimum seating on the
various bottle types and threads. This type of assembly results in a very
space-saving installation. The dosing drive cannot be damaged by
escaping fluid because it is placed above the reagent.
￭ In the event of frequent changes of reagent, the dosing units can
remain mounted on the reagent bottle. The dosing drive can be readily
removed and set up on the next dosing unit in one manual step.
1.2 About the documentation
Caution
Please read through this documentation carefully before putting the
instrument into operation. The documentation contains information
and warnings which the user must follow in order to ensure safe opera-
tion of the instrument.