Metrohm 757 VA Computrace - Manual (Page 40)

3 General settings for exploratory and determination mode
757 VA Computrace – Software
30
RDE/SSE
RDE stands for Rotating Disk Electrode and is used for direct
and stripping determinations with
Solid State Electrodes (SSE).
Stirrer/RDE (rpm) [ 0...3000 rpm ; 2000 rpm ]
Revolutions per minute of the rotating disk electrode. The
stirring of the RDE remains active during all preparation pro-
cedure steps until the start of sweep.
t
Surface
Notes:
• The RDE can be used for all measurement modes.
• For the 757 VA Computrace Stand, a drive shaft with different
electrode tips is available as an option (see Hardware Man-
ual).
• For installation and maintenance of the RDE, see Hardware
Manual.