Seanav Marine

Tenfei Azimuth Circle GFC-165

Ftron GFC-165 Azimuth Circle is a high-precision tool made for the CGT-165 compass. It rotates smoothly, resists harsh conditions, and ensures accurate azimuth readings. Built from strong, non-magnetic material, it’s ideal for reliable marine navigation.

SKU: FTRON-GFC165
Category: ,
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Description

The Ftron GFC-165 Azimuth Circle is made for the CGT-165 magnetic compass. It helps ships stay on course by giving accurate direction readings. Built from strong non-magnetic material, it’s safe and reliable for marine use.

This azimuth circle is simple to use. It rotates smoothly on the compass, allowing fast and accurate sighting. As a result, navigation becomes more precise, especially in challenging sea conditions.

Thanks to its smart design, it works in extreme temperatures—from -30°C to +60°C. Even under tough conditions, it stays accurate. It meets GB/T 335-2005, the official standard for marine azimuth tools.

What makes this product great is its focus on accuracy. The difference between the sight mark and the zero line is less than 0.06 mm. Also, the sight seam and line match up closely, with almost no error.

This tool fits all Class A marine magnetic compasses. Whether you’re on a cargo ship or a patrol vessel, this circle helps guide your way. Moreover, it’s light, easy to install, and built to last.

Choose the GFC-165 for smooth, safe, and smart navigation. It’s trusted by professionals worldwide.

Technical Specifications:

  • Model: GFC-165

  • Fits: CGT-165 magnetic compass

  • Material: Non-magnetic

  • Inner Diameter: Φ226 mm

  • Outer Diameter: Φ239 mm

  • Weight: 1.5 kg

  • Temperature Range: -30°C to +60°C

  • Sight Mark Deviation: ≤0.06 mm

  • Sight Line Alignment: ≤0.5 mm

  • Reading Error from Movement: ≤2°

  • Standard Compliance: GB/T 335-2005

Technical Specifications & Operational Standards

Review certified engineering parameters, electrical inputs, data protocols, and Class compliance standards for this unit:

OEM Brand / ManufacturerTenfei
Model / Part NumberFTRON-GFC165
Equipment ClassificationCommercial Marine Navigation & Communication Spares
Operating Conditions-15°C to +55°C Industrial Marine Deck / Wheelhouse Environment
Quality StandardOEM Marine Grade, Factory Bench Verified Ahead of Dispatch
Stock & Port LogisticsReady Stock for Immediate Vessel Supply across Mumbai, JNPT, Kandla, Cochin, Chennai & Visakhapatnam
In-the-Box DocumentationOEM Certificate of Conformance, Wiring Schematics, Installation & Operating Manual
B2B Marine Procurement & Same-Day Port Dispatch

Seanav Marine maintains bonded warehouse spare parts inventory and factory-trained technical riding squads across all major Indian ports. Immediate dispatch available to vessel agents, ship chandlers, and technical managers at Mumbai, JNPT (Nhava Sheva), Kandla, Mundra, Cochin, Chennai, and Visakhapatnam (view all 400+ ports →).