DeviAligner™ — North Seeking Rig Alignment System

State-of-the-art north seeking rig alignment system, with the fastest settling time available on the market. Recording precise azimuth, inclination and roll angles, both surface and underground through advanced fibre optic gyro technology.
 ”The DeviAligner has greatly reduced the amount of re-drills due to rig misalignment, as well as increasing the confidence in starting azimuths for (RC and Diamond) collar reference down-hole surveys. The unit is very easy to use, requires minimal settling times before being ready to use, and easily attaches to any diameter of drill rods on site.”
      – Goldcorp Inc
 Can you afford not to have the DeviAligner on your drill program?
Technical Specifications


Alignment tool


Dimensions: 12.6” x 9.8” x 8.5”(32.0 cm x 24.9 cm x 21.7 cm)
Azimuth Accuracy: 0.2° sec lat
Tilt and Roll Accuracy: 0.1 degrees
Setting time: Instant reading  and  max  accuracy less than 5 minutes
Typical battery life: 6 – 12 hours (depend on temperature and number of batteries)
Battery type: Lithium
Charge time: 3 hours
Charger: 100-240 VAC
Temperature (operate): -20°C to 55°C
Temperature (storage): -40°C to 80°C
Position: Required
Connection: Android app or web interface


Handheld Device


Type: Rugged smartphone
Software: DeviAligner App
Battery life/type: 15 hours/Lithium
IP rating IP68


The DeviAligner is an ultra-portable, north seeking gyro alignment system designed to record precise azimuth, inclination and roll angle measurements on both surface and underground drill sites.

 Designed specifically for drill rig alignment within the mining and construction sectors, the DeviAligner also delivers quick and precise quality assurance for any collar pick up, survey instrument reference and re-alignment requirement.

 The system features an easy to operate Android app, wireless communication, the ability to import drill plans directly to the handheld and enables real time readings in True North or Mine Grid.


    • Diamond Drilling
    • RC Drilling
    • Production Drilling
    • Exploration
    • Geotechnical Investigation
    • Resource Definition
    • Grade Control


  • Fast settling time < 10min
  • Wireless communication with Android app
  • Ability to import drill plans
  • Live data output in true north or mine grid
  • Robust, lightweight design < 14kg
  • User friendly multi-size mounting bracket
  • Dependable, commercial grade batteries
  • Simple onsite calibration check procedure
  • Available for purchase or rental


The DeviAligner encompasses an innovative duel, rechargeable battery system, where only one battery is required to power a DeviAligner unit. So fully charged batteries can be interchanged when required during operation for continuous usage. Eliminating unnecessary downtime and providing peace of mind for the user. 

Where other alignment systems use expensive, difficult to replace lithium batteries that come with various transport restrictions, The DeviAligner utilizes proven, off-the-shelf, commercially available batteries, which not only simplifies the user experience but makes shipping by airfreight much easier.

For those who purchase a DeviAligner, sourcing replacement or spare batteries is as easy as going to the local hardware store. In addition when the batteries have served their useful life, they can be recycled locally.

For more information on this product, complete the form and Devico or one of its partners will contact you shortly.

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DeviAligner Data Sheet specifications

English version – PDF file

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