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  ProductsOptical Property Measurement Gamma-2 Abyss Transmissometer 

Gamma-2 Abyss Transmissometer

 

Gamma-2

Abyss

30 cm path

6000-m depth

Dual-wavelength Deep-Sea Transmissometer

A member of the Gamma family of spectral transmissometers, the rugged Gamma-2 Abyss measures attenuation at 6,000 m depth, and internally logs data in flash memory.  Available with 30 cm or 1 meter path length.

Features
  • Multi-wavelength beam transmission measurements
  • No moving parts
  • Rugged titanium construction with rigid one-piece standoff 
  • External switch for controlling logging
  • Low-power sleep mode
  • Depth transducer standard   

 

Data Handling
  • Programmable sampling rates up to 10 Hz
  • Serial output at up to 115200 baud.
  • Internal flash data logging (128M standard, larger available)
  • Every packet tagged with date and time from battery-backed real-time clock.

 

Options
  • Select path length of 30 cm or 1 m 
  • Choice of wavelengths
  • Companion rechargeable battery pack
  • Deployment frame
  • More...

 

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All specifications subject to change without notice.