A high quality NATO coded compass with very accurate readings. The use of a 'non-magnetic' tripod is recommended to ensure the compass remains steady while magnetic readings are taken. Suitable for all aircraft types including large civil and military aircraft
A high quality NATO coded hand held compass suitable for compass swings on light aircraft and helicopters.

SIRS provides a calibration service for a wide range of landing compasses.
If the compass fails calibration we can provide solutions of Repair, Overhaul or Service Exchange to ensure minimal delays.
A special 'non-magnetic' lightweight telescopic Tripod is manufactured by SIRS to stabilise the use of the Landing compass type Patt-2 and a wide variety of other landing compass types.