The most advanced mining survey tool ever made…

The Champ Navigator 2 is capable of surveying in any application, at any inclination, in any operating mode, faster and more accurately than any other mining survey tool available today.

Axis’ onPoint™ Adaptive Roll Technology facilitates significantly higher survey speeds of up to 200m/min (656 ft) for best in class continuous survey on-the-fly operation.

The Navigator 2 represents a technological leap, supporting a greatly simplified user experience, negating human error and increasing the reliability of your data and the positional certainty of any drill hole.

FEATURES
  • Memory Solid State
  • All Angle North Seeking
  • All Angle High Speed Continuous
  • onPoint™ Adaptive Roll Technology
  • High Accuracy Rig Alignment (<5 min)
  • Survey Any Inclination with Champ OSA™
  • Any Application Surface & Underground
  • Establishes own North Azimuth
Accuracy & Precision
  • Azimuth Standard : +/- 0.75° (1min)*
  • Azimuth High : +/- 0.5° (2min)*
  • Inclination : +/- 0.15°
  • Precision :<0.1 % of measured depth (continuous mode)
  • Gravity Toolface : +/- 0.2°
  • Gyro Toolface : +/- 0.5°°
Range
  • North Seeking : All angles
  • Continuous : All angles
  • Rig Alignment : All angles
  • Wireless Communication : 30m (98ft)
Surface Setup & Alignment
  • Warm up time : 45 sec
  • Rig Alignment : 5 min
Downhole Travel (continuous mode)
  • Angular Rate : 200° per second rotation
  • Velocity (continuous survey) : 200m/min (656ft/min)
Depth Assignment
  • Manual depth input
  • Wireless depth integration (AMT Electronic Depth Counter)
Battery
  • Re-chargeable Li-ion 5000mAh or standard c-cell
  • 12 hours continuous operation
  • Two battery modules supplied
Temperature, Shock & Pressure Rating
  • Temperature : -10°C to +70°C (14°F to 158°F)
  • Shock : 1000g Axial, ½ sine, 1ms
  • Pressure rating : 4000psi
Dimensions & Weight

Downhole Probe in Running Gear

  • Outside Diameter : 42mm (1.65”)
  • Length : 1640mm (64.56”)
  • Weight : 10kg (22.04lbs)
Measurements & Communication
  • Continuous data acquisition every 3m at 180m/min (9.8ft at 590ft/min)
  • North Seeking singleshot, multishot & orientation
  • Wireless data communication between tablet and probe
  • Wireless depth transfer via AMT’s Electronic Depth Counter

Technical specifications are subject to change without notification.
*Gyrocompass azimuth accuracy is latitude dependent and quoted at 1 sigma.