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Metrohm 844 UV/VIS Compact IC User Manual

Page 77

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3.3 Settings

844 UV/VIS Compact IC / Gebrauchsanweisung 8.844.1051

65

Pressure max, MPa

Value for maximum switch-off pressure for high-

pressure pump. Once it has been set this value

will be monitored, even if there is no connection

to the PC (units depend on the settings made

under

IC NET /

Global preferences

).

Entry range:

0.0

...

35.0 MPa

If the

Flow

is higher than 1.5 mL/min, the defined

Pressure max

must not exceed 25.0 MPa (250 bar).

Pressure min, MPa

Value for minimum switch-off pressure for high-

pressure pump. Once it has been set this value

will be monitored, even if there is no connection

to the PC (units depend on the settings made

under

IC NET /

Global preferences

).

Entry range:

0.0

...

35.0 MPa

Column oven

Column

oven

Turn column oven on (only enabled, if a column

oven is connected).

Turn column oven off (only enabled, if a column

oven is connected).

Temperature, °C

Set value for temperature in the column oven.

Entry range:

0 ... 75 °C

Remote lines

Set values for remote line settings 1…8.

Selection:

0

,

1

Detector

On the subtab

Detector

the UV/VIS detector 43/61 can be controlled

manually. The parameters for the measurement can also be set:

UV lamp

UV

lamp

Turn UV lamp on.

Turn UV lamp off.