This MS liquid-free vertical compass is an intelligent compass with a built-in MEMS sensor and an indispensable power supply. The compass features a built-in LED light that illuminates when powered. The compass is self-adjusting and is fully compatible for use in the northern and southern hemispheres.
Technical indicator :
1 - Operating temperature : -20 à 50
2 - Operating voltage: ≤ 35mA
3 - Operating current: ≤35mA
4 - Reference standard : GJB 1688A
5 - Weight : ≤ 150g
