C3 Submersible Fluorometer
998-2300 Rev. H Page 9
2.3 Identification
Sensors are marked with numbers 1, 2, or 3 located adjacent to the optics on
the face of the C3 Submersible Fluorometer. These numbers correspond to
channels 1, 2, and 3 in C-Soft (C3 software). Note: Channel names can be
modified using C-Soft.
Light emitting diode color table.
Application Light Source Color
Chlorophyll a Blue
Turbidity Infra Red (No Color)
Phycocyanin Yellow-Orange
Phycoerythrin Green
Fluorescein Blue
(See important note on page 5)
Rhodamine Green
CDOM Ultra Violet (No Color)*
Refined Oils and Fuels Deep Ultra Violet (No Color)*
Crude Oil Ultra Violet (No Color)*
Optical Brighteners Ultra Violet (No Color)*
PTSA Ultra Violet (No Color)*
*Do not look directly at the optics. Ultraviolet light can be damaging to the eyes.