Aqua TROLL Chlorophyll a Sensor

Aqua TROLL Chlorophyll a Sensor

SKU 0038900

This sensor help consultants and researchers more effectively measure chlorophyll a. Features include Integrated Optical Compensation to compensate for LED drift over temperature and time, Ambient Light Rejection for more reliable performance, and Isolated Optical Frequencies to minimize interference and improve accuracy.

Features


Integrated Optical Compensation

Integrated Optical Compensation uses a second detector to measure any change in LED brightness and automatically compensate each reading for the difference.

Integrated Optical Compensation

Low-Interference Spectral Bands

Separate chlorophyll a and BGA sensors excite a smaller range of the light spectrum and increase accuracy while minimizing interference from other fluorescence sources.

Low Interference Spectral Bands

Isolated Optical Frequencies

Each In-Situ optical sensor runs at a unique frequency that creates a digital signature for each light source. This signature allows the system to separate out interference between sensors and improves overall system accuracy.

Isolated Optical Frequencies

Ambient Light Rejection

Ambient Light Rejection separates the light from the sensor from other ambient light sources, enabling the same degree of accuracy regardless of lighting conditions or deployment location.

Ambient Light Rejection

Applications

HAB Monitoring

Remotely monitor for harmful algal blooms for quick response and improved trend analysis.

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Aqua TROLL Chlorophyll a Sensor