LIGHT COMPARATOR

Avionics B717 MD80 MD90

Tests luminosity of exit & emergency warning signs. The calibrated reference light source in the light comparator degenerates 10% per year. a new reference light source should be replaced yearly. 

DATA LOADER PORTABLE

Avionics EMB140 EMB170 EMB190 MD80

Solid-State Data Transfer Unit (SSDTU). All-in-one unit facilitates centralized uploading/downloading for FMS, TAWS & Vision-1 databases and for Application Server Unit (ASU) charts, checklists & E-DOCS