4670

Turbidity Systems

The 4670 comprises a wall-mount instrument together with one of a number of sensors designed to provide a complete solution for all drinking water processing, process water and sewage treatment processes. Ranges are configurable between 0 to 1 NTU and up to 250 NTU and 2,000 FTU. Flow-through and immersion sensors come supplied complete with an auto-cleaning function. simple maintenance and operator safety is ensured using the ABB dry standard calibration method and eliminates the use of toxic formazine.
  • Ultra-low back-scatter enables true zero settings and ensures accurate and reliable results below 0.1 NTU
  • Dry secondary calibration standards eliminate the use of toxic formazine solutions
  • Configurable Auto-Cleaning optimizes performance and reduces maintenance
  • On-line diagnostic of auto-cleaning function provides assurance of performance
  • Flow-through and immersion sensors with auto-cleaning facility
  • IP66/NEMA4X ingress protection
  • High visibility, multi-language display
  • Conforms to ISO7027

Documentation and downloads

Application description
Monitoring Suspended Solids of Effluent Discharge in Sewage Treatment Works

English - 0.06 MB - pdf

Suspended Solids Monitoring in Effluent Discharge from Electroplating Waste

English - 0.05 MB - pdf

Turbidity Monitoring in Potable Water Treatment

English - 0.06 MB - pdf

Turbidity Monitoring of Sludge Dewatering on a Potable Water Treatment Works

English - 0.05 MB - pdf

Data sheet
Turbidity Systems 4670 Series

English - 0.56 MB - pdf

Manual
4670 Installing Emitter and Receiver Modules

English - 0.01 MB - pdf

ABB Water Analyzers 4670, 8037, 8230 Series, 8240 Series, 9438 & 9439

English - 1.19 MB - pdf

High Level Turbidity Flow Monitoring System (2300DF Sensor)

English - 0.09 MB - pdf

Turbidity Systems 4670 Series

English - 0.74 MB - pdf

Picture
4670 Turbidity Analyzers used in the UK by Thames Water - variation 1

English - 1.16 MB - pdf

4670 Turbidity Analyzers used in the UK by Thames Water - variation 2

English - 1.48 MB - pdf

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