Blue I HydroGuard HG-302 Manual De Uso página 99

Flow Cell Outlet
Colorimeter Outlet
(0 Pressure)
Sample Valve
Water Inlet
Rotating
Flow Switch
Figure 5: Flow cell and Colorimeter Inlet and Outlet
Note: The HydroGuard colorimeter drains water at zero (0) pressure. The drainage pipe should be as straight
as possible and have a constant downward slope and should not have any bends where water flow can be
restricted. If the colorimeter drains to a bucket or basin, the end of the drainage pipe should terminate above
the bucket or basin rim.
Colorimeter
Module
Top Union
Solenoid Valve
Solenoid Valve
Cable
Bottom Union
Solenoid Valve
Sampling Cell
Intake Pipe
Sampled Water
Supply Pipe
Figure 6: Flow Cell and Colorimeter Components
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