Hanna-instruments HI 4421 Uživatelský manuál stáhnout pdf (Strana 9)

For each measurement mode (DO, BOD, OUR or SOUR) the following display configurations are available:

Basic, Good Laboratory Practice (GLP), Graph and Log History.

Basic

Accessing this option, the measured value and its units are

displayed on the LCD, along with the temperature value, tempera-

ture compensation mode, pressure value, pressure compensation

mode and minimal GLP data.

To choose the Basic displaying mode:

• Press

while in

Measure

mode. The “Choose Display

Configuration” message will be displayed in the Reminder

messages area.

• Press

. The instrument will display the basic informa-

tion for the selected measurement mode.

GLP

Accessing this option, a detailed GLP data will be displayed on the

LCD for DO

measure modes: Last Calibration Date and Time,

Sample ID, Buffer Value, Pressure Value, Salinity Value, Tem-

perature Value, Temperature Compensation, the Date and Time.

To access the GLP displaying mode:

• Press

while in

Measure

mode. The “Choose Display

Configuration” message will be displayed in the Reminder

messages area.

• Press

. The instrument will display the detailed GLP

data.

DISPLAYING MODESDISPLAYING MODES

DISPLAYING MODES

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Hanna-instruments HI 4421 Uživatelský manuál Strana 9