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Gas Tank / Contraband Search Fiberscope

Model 177500

Designed to meed the demands of customs, border patrol, coast guard, and police departments, ITI contraband and search fiberscopes are ruggedized to ensure durability in constant use.

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Data Sheet Operation Manual

OverviewSuggested Kit


  • Tungsten jacketed probes are built with solvent-resistant constructions and can be submerged to the eyepiece body.
  • The large diameter 12 mm fiberscope features more illumination fibers and is recommended for large-volume tanks and search & rescue operations.
  • Smaller diameter fiberscopes, such as our 6 mm and 8 mm models, are suited for viewing more restricted areas, like gas tanks and are excellent choices for interdiction.
  • Featuring ProTecht®, ITI’s patented overtorque protection system for smooth articultion control and longer probe life.
  • All 177500 Series Fiberscopes have four-direction articulation, ensuring complete coverage of the space being investigated.
  • Model 177500 Scope
  • Model 125060A Light Source
  • Model 126500 Eyeguard
  • P/N 408-078 Spare Lamp
  • AC Power Supply & DC Battery
  • 115VAC Charger