Honeywell APT4000PH - Typical Wirings ORP

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APT4000PH
Typical wirings
Example 3:
pH measurement with DURAFET II electrode
orange
red
wt
rd/bk
yw
gn
bu
bk
wt/bk
Do not
connect:
Sensor connections
APT4000PH
Must use cap
adapter cable
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Example 4:
pH measurement with MEREDIAN electrode
wt
wt
wt/bk
or
core
Sensor connections
APT4000PH