Turbidity: Self-Cleaning
Blue-Green Algae Sensor by Turner Designs

Hydrolab's Self-Cleaning Turbidity sensor measures from 0 to 3000 NTU and includes a user-programmable cleaning system to remove any fouling or debris that could otherwise affect readings.

 

Features:

  • ISO 7027 compliant
  • User-programmable self-cleaning system can perform up to 10 cleaning cycles before each reading
  • Accurately measures up to 3000 NTU

Benefits:

  • Fixed parking position ensures consistent data collection after each cleaning cycle
  • 3000 NTU range allows Turbidity tracking even during rain storms or other events that could cause abnormally high readings
  • Exceptional linearity even in high NTU environments
  • Utilizes small aperture technique to reduce false readings from particulates and other debris

Product Data:

Specs  
Range: 0-3000 NTU
Accuracy (compared to StablCal):  ± 1% up to 100 NTU,
± 3% from 100-400 NTU
± 5% from 400-3000 NTU
Resolution: 0.1 NTU from 0-400 NTU;
1 NTU for >400 NTU
Temperature Coefficient: 0.05%/C
Corrosion Resistance: Standard self-cleaning turbidity sensors have stainless steel enclosures that will corrode in aggressive saline environments, such as oceans, bays, and estuaries, and should not be used in these applications. For sondes that will be used in saline environments, Hach Environmental now offers a self-cleaning turbidity sensor housed in plastic for added corrosion resistance. Consult with your sales representative for additional details. Plastic self-cleaning turbity sensors have special use restrictions.
     
 
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