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Vernier Software & Technology

Turbidity Sensor

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Use the Turbidity Sensor to measure the turbidity of freshwater or seawater samples and determine water quality. Simple setup and calibration make it easy to use at the collection site or when you return to the classroom.

Description

The Turbidity Sensor measures the turbidity of fresh-water or seawater samples in NTU (Nephelometric Turbidity Units, the standard unit used by most water collection agencies and organizations). Its small, sleek design and simple setup make it easy to use at the collection site or in the classroom.

In addition to water quality studies, it can also be used to monitor precipitate formation or algae and yeast populations in chemistry and biology classes. The Turbidity Sensor includes high-quality Hach StablCal™ 100 NTU standard for quick calibration and a high-grade glass cuvette for your water sample.

Sample Data

Videos

Specifications

  • Range: 0 to 200 NTU
  • Typical Resolution: 0.25 NTU
  • Standard: StablCal Formazin Standard 100 NTU
  • Accuracy:

    • ±2 NTU for readings under 25 NTU
    • ±5% of readings above 25 NTU
  • LED wavelength: 890 nm
Download the user manual for full specifications

Experiments and Lab Ideas

Select a lab book to see a list of experiments and more information.

Compatibility Requirements

The Turbidity Sensor may require a compatible interface and software. Choose a platform below to see compatible interface and software options.

What’s Included

  • Vernier Turbidity Sensor
  • 100 NTU turbidity standard
  • One empty glass cuvette
  • Material Safety Data Sheet for StablCal Formazin Standard
  • User manual

Ordering Information

All prices are for U.S. educators.

NameOrder CodePriceQuantity
Turbidity SensorTRB-BTA$112
Optional Accessories
Turbidity Bottles (6 bottles)TRB-BOT$29

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Related Products

Educational use only: Vernier products are designed for educational use. They are not appropriate for industrial, medical, or commercial applications. Product usage disclaimer »

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