• Dismounted Precision Targeting
  • Forward Observer / JTAC indirect fire control
  • Artillery fire control
  • Mortar fire control
  • Gun laying
  • Special forces
ERMOS is a revolutionary new GYRO COMPASS module for Instro's range of Target Acquisition Systems.

Operated in conjunction with Instro's Thor goniometer, the gyro compass module is a self-contained detachable unit providing a highly accurate Azimuth Reference as part of Target Acquisition System deployment.

Optimised for use by dismounted forces where physical size and weight of equipment is a critical consideration, the ERMOS compass module is compact and can be held comfortably in the palm of a hand.

Solid state technology and a rugged all metal housing ensure long service life and reliability in the field.

The ERMOS gyro compass module features a Smart Interface for all electrical connections requiring only the execution of a simple procedure by the operator during deployment to provide an accurate azimuth heading relative to True North.

At a Glance

  • State of the art modular Non-Magnetic North Finding
  • Accurate azimuth reference after three minutes
  • Used in conjunction with Instro Target Acquisition Systems to establish accurate north reference
  • Easy to use software guided operation
  • Rugged and reliable, no moving parts
  • Smart interface, no cables or batteries required
  • Compact size, low weight