ADAHRS (Air Data Attitude Heading Reference System)

TSO’d by the FAA in July, 2007, Chelton’s lightweight, compact, digital Air Data and solid-state Attitude Heading Reference System incorporates a Magnetic Sensing Unit (MSU) and separate Outside Air Temperature (OAT) probe. This highly accurate system employs the latest Micro-Electro-Mechanical System (MEMS) technology to provide extremely precise digital output and referencing of aircraft position rate, vector, and acceleration data.

RELIABLE: DO-178B, Level A Software
LIGHTWEIGHT: 3-component product suite is less than 1.5 lbs
HELICOPTER-RUGGED: Meets RTCA/DO-160E environmental standards
COMPACT: 2” x 2.5” x 3.9”