Turbidity Sensor Components - ABB 4690 Series Operating Instruction

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Turbidity sensor components

Sample outlet
Flow chamber
Inlet/isolating
valve
Figure 1 Primary components of the turbidity sensor
Wiper unit
Optical emitter
Optical receiver
Inlet/isolating
Drain valve
Sample outlet
Flow
chamber
valve
Wiper plug
Optical emitter
Optical
receiver
Drain valve
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