28 manual control – Metrohm 900 Touch Control Manual User Manual
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900 Touch Control
28 Manual control
The following functions are available in the manual control:
[Measure]
Carrying out manual measurements (see Chapter 28.2, page 250).
Measuring modes:
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pH (potentiometric pH measurement)
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U (potentiometric voltage measurement)
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Ipol (voltametric measurement with selectable polarization current)
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Upol (amperometric measurement with selectable polarization voltage)
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T (temperature measurement)
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Conc (concentration measurement)
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Cond (conductivity measurement)
[Dosing]
Dosing manually (see Chapter 28.3, page 254).
The following dosing functions are available:
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Preparing the exchange or dosing unit
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Emptying the dosing unit
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Filling the dosing cylinder of the exchange / dosing unit
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Dosing a specified volume
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Dosing continuously
[Conditioning]
Conditioning the volumetric or coulometric titration cell manually (see
Chapter 28.5, page 264).
[Stir]
Controlling the stirrer manually (see Chapter 28.4, page 263).