The C3 Submersible Fluorometer is designed to incorporate up to three optical sensors ranging from the ultraviolet to the infrared spectrum. Internal memory storage capacity combined with an external submersible lithium ion battery allows the C3 to run during extended or short-term deployments. Each C3 comes with a factory installed temperature sensor and a depth rating of 600 meters. An optional factory installed depth sensor and mechanical wiper is also available. The C-Soft Windows based software allows for intuitive calibration, datalogging set up, file management capabilities as well as digital data integration.

• Order up to Three Optical Sensors
• Digital or Analog Integration with a CTD Profiler or 3rd Party Platform
• Easy to Use C-Soft Software with Data Management Capabilities
• Extended Deployments with Submersible Battery
• Temperature Sensor Included
• Optional Depth Sensor Available
• Optional Mechanical Wiper Available
• Optional Deployment Body Enables Horizontal Towing
• Integrate with VideoRay Pro 4 Submersible ROVOrder up to Three Optical

• Digital or Analog integration with a CTD profiler or third party platform
• Extended Deployments in the Self-Contained Mode with Submersible Battery
• Secondary Solid Standard used to check signal stability or correlate to a
• primary standard

Weight in Air  1.64 kg; 3.6 lbs  
Length  23 cm; 9.1 in  
Diameter  10 cm; 3.9 in  
Material  Delrin Plastic  
Temperature  -2 to 50 degrees C.  
Depth  0 to 600 meters  
External Power  8 to 30 VDC  
Output  Digital Signal  
Interface  RS232 Interface  
Maximum Sample Rate  1 Second  
Maximum Power Requirements  1 Watt