Metrohm Titrando User Manual

1.1 Instrument description
2 Titrando Installation Instructions
Additional information about the Titrando system can be found on the
Internet under www.titrando.com
.
Information about specific applications can be found in our "Applica-
tion Bulletins" and "Application Notes"; these can be obtained free
of charge from your local Metrohm agency or downloaded from the
Internet under www.metrohm.com.
Various monographs on the sub-
jects of titration techniques and electrodes are also available.
1.1 Instrument description
The Titrandos differ mainly from the kind of dosing drive. They are
equipped either with an internal dosing drive for an exchange unit (type
806 or previous) or for the use of external dosing devices (700 and 800
Dosinos with 807 dosing units).
Common features of the Titrando:
• A connection for Touch Control or for a computer with PC software
PC Control or tiamo.
• Four MSB connections (Metrohm Serial Bus) each controlling one
dosing device (Dosimat with exchange unit or Dosino with dosing
unit), a stirrer or titration stand and a remote box.
• One or two measuring interfaces. A measuring interface consists of
a high-impedance measuring input for pH, redox or ISE sensors, an
input for a separate reference electrode, a measuring input for tem-
perature sensors (Pt1000 or NTC) and a measuring input for polar-
ized electrodes.
• Two USB connections allow to connect, for example, a printer, key-
board, barcode reader or additional control devices (USB Sample
Processor, Titrando, Dosing Interface, etc.).

Metrohm Titrando Specifications

General

mV Resolution	0.1 mV
Temperature Resolution	0.1 °C
Applications	Acid-base, redox, complexometric, precipitation, Karl Fischer titration
Measuring inputs	pH, mV, temperature
Stirrer control	Integrated stirrer control
Software	tiamo
Titration Methods	MET (Monotonic Equivalence Titration), SET (Fixed Equivalence Titration)
Dosing Resolution	Varies depending on the Dosing device used
Minimum Dosing Volume	Varies depending on the Dosing device used
pH Resolution	0.001
Interface	USB
Power Supply	100 – 240 V AC (depending on the model)
Dimensions	Varies depending on the model
Weight	Varies depending on the model