wtw LF 320 Bedienungsanleitung Seite 6

SET-equipment LF 320/SET ....................................................8
Instruction manual
Microprocessor Conductivity meter LF 320 ..........................9
Definition of control elements....................................................................10
Display .................................................................................................................10
Keyboard .............................................................................................................12
Sockets ................................................................................................................13
Putting into operation .................................................................................14
Switching on / Display test ..................................................................................14
Measurement................................................................................................15
Conductivity measurement ..................................................................................15
Setting of the cell constant C ...............................................................................16
Setting of the temperature function TC ................................................................18
Salinity measurement ..........................................................................................20
Measurement of total dissolved solids (TDS) .....................................................21
Selecting the reference temperature ..................................................................22
Switch-over of meas. range selection (automatically/manually) ..........................23
Meas. value memory....................................................................................25
Storage ................................................................................................................25
Readout ...............................................................................................................26
Erasure ................................................................................................................27
Energy supply ..............................................................................................28
Battery operation .................................................................................................28
Maintenance / Cleaning...............................................................................30
Maintenance ........................................................................................................30
Cleaning...............................................................................................................30
Trouble Shooting.........................................................................................31
Technical data..............................................................................................35
6
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Contents
BA52207/03.95/Pap/LF320-SET-1