4.5.3
Dissolved Oxygen Calibration ..............................................................................................................................................87
4.5.4
Dissolved Oxygen Maintenance ...........................................................................................................................................91
4.6
.......................................................................................................................................................................................91
4.6.1
Drinking Water Turbidity .......................................................................................................................................................92
4.6.2
4.7
5
DIAGNOSTICS AND TROUBLESHOOTING........................................................................................................................................95
5.1
..................................................................................................................................................................................95
5.2
.........................................................................................................................................................................96
5.2.1
pH Sensor Head inspection..................................................................................................................................................97
5.2.2
ORP Sensor Head inspection...............................................................................................................................................97
5.2.3
5.2.4
5.2.5
6
7
8
COMPLIANCE INFORMATION...........................................................................................................................................................109
9
LIMITED WARRANTY.........................................................................................................................................................................110
10
TERMS AND CONDITIONS ................................................................................................................................................................111
Thermo Scientific AquaSensors™ DataStick™ Measurement System User Guide
............................................................................................................................................................93
4