Operation - MACHEREY-NAGEL PF-12Plus Manual De Instrucciones

5. Operation

PF-12
Plus
03.06.2014
0291 COD 1500
391 m g /L 0ã
0001 Dueren
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The display is devided into three sections. In the upper part date, battery status and time are
shown. Depending on the mode, in the middle section the actual measurement values, menu
options or respective menu symbols are displayed. The lower part of the display is a task bar
showing the possible options in the current mode.
Press to return to the next higher level. Press
lection mode.
The PF-12 Plus is designed for easy handling and operation. The photome-
Plus
ter PF-12 has a 20-part keypad: 10 numbered keys and 10 keys with
special functions.
EXT
09.12.2014
Date
Time
09:30
Method number and title
Measurement value with unit and suffix
20–80 % range
Dilution
1+0
Zero and measurement
Z M
Additional information
Sample location
Sample number
Selected sub-method
Selection of sub-method
repeatedly to return to the method se-
35