Product Overview - Hach Polymetron 8350.3 Manuel De L'utilisateur

Electrical equipment marked with this symbol may not be disposed of in European
domestic or public disposal systems. Return old or end-of-life equipment to the
manufacturer for disposal at no charge to the user.
Products marked with this symbol indicates that the product contains toxic or
hazardous substances or elements. The number inside the symbol indicates the
environmental protection use period in years.

2.4 Product overview

These sensors are designed to work with a controller for data collection and operation. Multiple
controllers can be used.
Figure 1 Sensors left to right 8350.4, 8350.5 and 8351
1 Glass
2 Tube containing Pt100 temperature sensor
Figure 2 Sensor 8362
1 AS9 connector
2 Pt100 temperature sensor
3 U-bolt
4 Earth terminal
3 Platinum ring
4 PTFE Junction
5 Retaining nut for the
measurement chamber
6 Measurement chamber
7 Electrodes support
8 Sample in
9 Sample out
10 Label to record the sensor
installation date
11 Flat surface for wrench
English 5