Product - Process Turbidity Selection

Process Turbidity Selection Guide  

These are process. More information on Portable Turbidimeters FilterTrak 660 sc Laser Nephelometer Sensor with sc100 Controller 1720E Low Range Process Turbidimeter (Turbidity) and sc100 Controller ULTRATURB sc 5M cable, Low Range Process Turbidimeter SOLITAX sc Turbidity Analyzer for Immersion in Open Tanks Surface Scatter 7 sc High Range Turbidimeter with sc100 Controller
Features FilterTrak 660 sc 1720E sc Ultraturb+ sc SOLITAX sc Surface Scatter 7 sc
Range 0-5 NTU 0-100 NTU 0-1,000 NTU 0-1,000 FNU 0-4,000 NTU 0-4,000 FNU 0-10,000 NTU
Regulatory Method USEPA 10133 USEPA 180.1 ISO 7027 ISO 7027 None
Light Source Laser Tungsten Bulb LED LED Tungsten Bulb
Bulb Life 3-7 yrs 1 yr 3-4 yrs 3-4 yrs 1 yr
Verification Module Available  
Auto Clean Feature    
w/flush option
Built-in Bubble Removal System      
Rationing/Color Independant      
Optics Location In sample In sample In sample In sample NOT in sample
Compatible Controller sc platform sc platform sc platform sc platform sc platform
Installation Bypass flow Bypass flow Bypass flow insitu Bypass flow
Calibration Standard StablCal only StablCal or formazin StablCal or formazin StablCal or formazin StablCal or formazin
Benefits FilterTrak 660 sc 1720E sc Ultraturb+ sc SOLITAX sc Surface Scatter 7 sc
Get the Right Results
No interferences due to flow and pressure changes  
No errors due to bubbles      
The best low end accuracy    
Verify and calibrate without losing sample flow    
Easy to verify calibration    
Auto-clearing    
Application Info FilterTrak 660 sc 1720E sc Ultraturb+ sc SOLITAX sc Surface Scatter 7 sc
Ideal Application Our most accurate option for measuring ultra low turbidity levels. It is ideal for membrane filter effluent monitoring and can detect early particle breakthrough. Accurate and simple. Our most economical option for filter effluent monitoring. Hach's most versatile instrument where EPA compliance is not needed. Ideal for in-pipe or immersion applications. Self cleaning to prevent errors due to fouling. Alsocan measure suspended solids. Ideal for dirtier applications where a high solids level can quickly foul a conventional turidimeter.
Optimal Application Range Ultra Low Turbidity <.05 NTU Low Turbidity <5 NTU Medium/Low Turbidity <40 NTU High Turbidity up to 4000 NTU High Turbidity up to 10,000 NTU
USEPA complaint for DW applications      
ISO Certified      
Recommended Application Locations For:
Drinking Water Plants Filter effluent Combined filter effluent Distribution system Elevated tank Clarifier effluent, Filter efluent, Combined filter effluent, Distribution system, Elevated tank Distribution system Elevated tank Raw water Clarifier effluent Filter backwash Raw water Clarifier effluent
Wastewater Plants or Processes   Discharge to environment Discharge to environment Raw sewage Aeration basin Reverse activated sludge, Thickening/ disgestion, Secondary clarification, Discharge to environment Discharge to environment
Power Plants   Water inlet Water inlet Raw water inlet when using river water source Raw water inlet when using river water source
Food & Beverage Plants   Discharge to environment Discharge to environment Raw sewage Aeration basin Reverse activated sludge, Thickening/ disgestion, Secondary clarification, Discharge to environment Discharge to environment