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Wireless Colorimeter and T
eless Colorimeter and Turbidity Sensor
urbidity Sensor
PS-3215
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About the Pr
About the Product
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The colorimeter simultaneously measures the absorbance and
transmittance of six different wavelengths. The sensor can be used to
study Beer's law (absorbance versus concentration), enzyme activity,
photosynthesis, and the rates of chemical reactions (absorbance
versus time). The colorimeter can also be used for the chemical
analysis of water samples using ezSample Snap Vial test kits.
The sensor also functions as a turbidimeter for water quality analysis.
Rather than measuring transmitted light, the turbidity sensor
measures light scattered at a 90 degree angle from the sample.
Turbidity level (cloudiness) of water samples is measured in
nephelometric turbidity units (NTU).
What'
What's Included
s Included
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Required Items
ed Items
• SPARKvue or PASCO Capstone Software
SPARKvue or PASCO Capstone Software
PASCO software is required for data collection and analysis.
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Required Items for W
ed Items for Water Quality Measur
ater Quality Measurements
ements
• ezSample Snap Vial Test Kit
ezSample Snap Vial Test Kit
Chemical analysis of water samples requires an ezSample kit for
the chemical being tested. Kits are available for testing Ammonia,
Chlorine, Iron, Phosphate, and Nitrate. Search for "ezSample" at
pasco.com
pasco.com to purchase the kits.
Wireless Colorimeter and Turbidity Sensor
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2× Cuvette Rack
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4× Cuvette with Cap, smooth
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6× Cuvette with Cap, lined
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Ampoule Cap
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100 NTU Calibration Solution
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Micro USB Cable
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2× Label, 100 NTU Cuvette (not shown)
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2× Label, 100 NTU Expiration (not shown)
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Product Guide
012-15830B
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www.pasco.com
