Hach-Lange POLYMETRON 9500 pH_ORP Sensors User Manual - Manual (Page 5)

Figure 1 Sensors left to right 8350.4, 8350.5 and 8351
1 Glass 3 Platinum ring
2 Tube containing Pt100 temperature sensor 4 PTFE Junction
Figure 2 Sensor 8362
1 AS9 connector 5 Retaining nut for the
measurement chamber
9 Sample out
2 Pt100 temperature sensor 6 Measurement chamber 10 Label to record the sensor
installation date
3 U-bolt 7 Electrodes support 11 Flat surface for wrench
4 Earth terminal 8 Sample in
Figure 3 Sensor 8417
1 Threaded sensor cap 3 Glass membrane
2 Sensor body
Installation
W A R N I N G
Multiple hazards. Only qualified personnel must conduct the tasks described in this section of the document.
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