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Built to FISP standards · Used by federal agencies & researchers

Instruments for measuring what rivers carry.

Carnet Technology designs and produces high-quality suspended-sediment and water-quality samplers and related equipment for agencies of the United States, the academic community, and those conducting sediment and water-quality studies.

US DH-2A suspended-sediment sampler hanging from a hand line against a forest backdrop
US DH-2A — hand-line isokinetic, collapsible-bag design

Equipment families

Sampler repair services

Carnet Technology has the expertise to repair Federal Interagency Sedimentation Project (FISP) designed suspended-sediment and water-quality samplers, including the point-integrating samplers below.

  • US P-61-A1
  • US P-72
  • US P-63

For repair services or equipment orders, call (720) 845-0587.

Legacy sampler parts

Complete replacement tail assemblies are available for the US D-95, US DH-95, and US D-96 samplers — keeping fielded instruments in service.

See replacement parts →