Logarithmic Output Mode - Hach Polymetron 9500 User Manual

Logarithmic output mode

Figure 14 shows in graph form the operation of the logarithmic output mode.
Figure 14 Logarithmic output
1 Output current axis
2 Source value axis
3 High value
4 50% value
5 Minimum output current
(0-4 mA)
6 50% output current
7 Maximum output current
(20 mA)
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