Brunton Geo Transit CompassBrunton Geo Transit Compass Precision, Versatility & Durability for Geologists The Brunton Geo Transit is an essential tool for geologists, surveyors, and field researchers, offering unparalleled precision and versatility. Designed for both traditional transit measurement methods and simultaneous measurement capabilities, this high performance instrument ensures accurate field readings in even the most demanding conditions. The large hinge dial allows

Brunton Geo Transit Compass

Precision, Versatility & Durability for Geologists

The Brunton Geo Transit is an essential tool for geologists, surveyors, and field researchers, offering unparalleled precision and versatility. Designed for both traditional transit measurement methods and simultaneous measurement capabilities, this high-performance instrument ensures accurate field readings in even the most demanding conditions.

The large hinge dial allows for multiple measurement methods, enabling users to take strike & dip measurements or simultaneously measure dip & dip direction. Built for durability and accuracy, the Brunton Geo Transit is housed in a protective leather case, making it ideal for rugged fieldwork.

Why Choose the Brunton Geo Transit?

• Advanced Hinge Dial – Allows for simultaneous measurement of dip & dip direction or trend & plunge, depending on surface orientation.
• Enhanced Measurement Capabilities – The lid opens to 220°, with clear indicators for plunge direction readings.
• Flat Base for Precision – Ensures stable and accurate dip angle and dip azimuth measurements, even at low angles.
• Mirror for Sighting & Bearings – Enables precise measurements of bearings and vertical angles.
• Dual-Level Bubbles – Improves levelling accuracy when using the compass from the sides.
• Auto-Locking Needle – Ensures accurate readings with a lockable magnetic needle.
• High-Precision NdFeB Disc Magnet – Provides ultra-accurate readings and resists demagnetisation.
• Global Needle Balancing – Customisable for accurate performance anywhere in the world.
• Induction Dampening – Reduces needle settling time for faster, more efficient readings.
• Sapphire Jewel Bearing – Guarantees smooth needle movement for long-term reliability.
• Sealed Internal Components – O-ring sealed for water and dust resistance.
• Tripod Compatibility – Compatible with Jacob’s Staff/Tripod ball and socket adaptors.
• Two Measurement Formats – Available in both Azimuth (0-360°) and Quadrant (0-90°) options.
• Built for the Field – Designed and manufactured in Riverton, Wyoming, USA, ensuring top-tier craftsmanship and reliability.

Technical Specifications

• Measurement Style: Strike & Dip or Dip & Dip Direction
• Dimensions: 9.4 x 7.1 x 3.4 cm
• Weight: 293 g
• Azimuth Accuracy: ± 0.5° (1° graduations)
• Hinge Dial Accuracy: ± 0.5° (2° graduations)
• Internal Clinometer: ± 0.5° (1° graduations)
• Percent Grade: 5% graduations
• Declination Adjustment: ±180°

Colour Options

• Silver
• Green

Needle Balancing

Brunton Geo Transit Compass Needles are balanced for accuracy. Please select the Needle Balancing Zone that corresponds to where you will be using your Brunton. Please refer to the Needle Balancing map to identify your regional setting and select the correct option before purchase.

Order the Brunton Geo Transit Today!

Engineered for precision, durability, and versatility, the Brunton Geo Transit is a must-have instrument for geologists and field professionals. Order now and experience the ultimate in geological measurement accuracy!