Metrohm 851 Titrando Bedienungsanleitung PDF herunterladen (Seite 10)

1.2 Instrument description

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭

￭￭￭￭￭￭￭￭

851 Titrando

Up to three control instruments (Titrando, Dosing Interface, USB Sample

Processor, etc.) can be controlled via USB connection during operation

with the 900 Touch Control.

You can request information on special applications in the "Application

Bulletins" and "Application Notes", available free of charge through the

responsible Metrohm representative. Various monographs on the subjects

of titration techniques and electrodes are also available.

Updating the device software is described in the Help for the correspond-

ing PC software.

1.2 Instrument description

The 851 Titrando has the following characteristics:

￭ Operation

Operation is carried out by means of a touch-sensitive Touch Control

or with high-performance PC software.

￭ MSB connectors

Four MSB connectors (Metrohm Serial Bus) for connecting dosing devi-

ces (Dosimat with exchange unit or Dosino with dosing unit), stirrers,

titration stands and Remote Boxes.

￭ USB connectors

Two USB connectors, through which devices such as printers, PC key-

boards, barcode readers or additional control instruments (USB Sample

Processor, Titrando, Dosing Interface, etc.) can be connected.

￭ Measuring interface

One measuring input each for:

– a generator electrode

– a temperature sensor (Pt1000 or NTC)

– a double Pt electrode

1.3 Titration modes – Measuring modes – Dosing com-

mands

The 851 Titrando supports the following titration modes, measuring

modes and dosing commands:

￭ KFC

Coulometric water content determination according to Karl Fischer.

Measuring mode:

– Ipol (voltametric measurement with selectable polarization cur-

rent)

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 99 100

Keine Kommentare

Metrohm 851 Titrando Bedienungsanleitung Seite 10