GRA 55
$7,765.00
The price listed is for the unit only. Installation may require additional parts. Contact us for a complete quote.
Cost-Effective Digital Radar Altimeter
The GRA 55 is an all-digital radar altimeter providing affordable, reliable altitude-above-ground-level measurements for helicopter and general aviation aircraft. Based on the GRA 5500 architecture, it delivers smooth, consistent altitude readouts using advanced digital signal processing.
Digital Signal Processing
Advanced digital signal processing evaluates hundreds of altitude readings per second for smooth, consistent readouts. Comprehensive self-testing technology continuously monitors data integrity.
Part 135 Compliance
Fulfills FAA radar altimeter equipage requirements for Part 135 helicopter operators. Compatible with the standalone GI 205 indicator or integrated Garmin flight displays.
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