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6 measuring commands, Meas ph – Metrohm tiamo 1.3 Manual User Manual

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Method

5.6.6 Measuring

commands

Commands for measurements with different measured quantities.

The following measuring commands can be selected:

MEAS pH

Potentiometric pH measurement with pH electrodes.

MEAS U
Potentiometric voltage measurement with metal electrodes.

MEAS Ipol
Voltametric measurement with selectable polarization current (measured
quantity U).

MEAS Upol
Amperometric measurement with selectable polarization voltage (measured
quantity I).

MEAS T
Temperature measurement.

MEAS T/Flow
Temperature and gas flow measurement.

MEAS Conc
Concentration measurement (direct measurement).

MEAS Cond
Conductivity measurement.

STDADD man

Standard addition with manual addition of the standard addition solution.

STDADD dos

Standard addition with addition of the standard addition solution from a
dosing device.

STDADD auto

Standard addition with automatic addition of the standard addition solution
from a dosing device in such a way that a constant potential difference re-
sults.



MEAS pH

Command for potentiometric pH measurements with pH electrodes.

Devices

This command can be executed with the following devices:

Titrino: 702, 716, 718, 719, 720, 721, 736, 751, 758, 785, 794, 798, 799

Titrando: 808, 809, 835, 836, 841, 855, 857, 888

Appearance

The command has the following appearance: