Story ID: 
Mid-Continent Introduces Two-inch Back-up CDI
By: Stephen Pope
Caption: Mid-Continent Instruments introduced a two-inch course deviation indicator (CDI) miniature backup.
Word Count: 66
Mid-Continent Instruments introduced a two-inch course deviation indicator (CDI) miniature backup. The MD200 series’ small size allows operators to install an electromechanical CDI without taking up valuable panel real estate. In addition to its space-saving benefits, the needle of the CDI moves out of view if the instrument detects an invalid signal, eliminating the possibility of being taken off course by a problem with signal reception.