This is an easy to use sensor which has a three colour solid state LED light source of known Red, Green and Blue bandwidths which are passed through the sample and measured by a visible light level sensor. Ideal for experiments concerning Beer's Law, Lambert's Law, sample testing and rates of reaction. Transition Range: Typically 0.0 to 110%T. Absorbance Range: 0.05 to 1.05 Abs.
Please note: a LogIT datalogger (Observer or Black Box) is also required in order to use this sensor.
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