AERO 551-101-002 Panel Mount Digital CO Detector

The Aero 553-101-001 Digital Carbon Monoxide (CO) detector is a panel mounted TSO Certified unit designed especially for use in both FAA certified aircraft and experimental aircraft. Designed to fit in, and replace a standard 2.25” (2 1/4”) standard instrument panel clock, the AERO 551 gives you highly accurate and extremely fast CO detection and PPM readings within the cockpit on an easy-to-read LCD display.

The Aero 551 will display carbon monoxide (CO) levels on the screen from 10 ppm to 999 ppm. The onboard LCD and audio alarm and headset tone generator will sound within 5 minutes if the CO level stays above 75 +/- 5 ppm. If the CO level rises above 300 ppm, the alarms will trigger within one minute.

The Aero 551 is a valuable upgrade for any certificated aircraft that has a spare 2 1/4″ instrument position available and requires only a few hours to install.

All Guardian Avionics CO Detectors feature a One (1) Year Limited Warranty and a 5-7 year TBO on the CO Sensor.

• Power usage less than 2 watts
• Temperature range 0 °C to 50 °C
• Humidity 5% to 95% (non-condensating)
• Circuit breaker 2 amps
• Interface: RS-232
• Size: fits standard 2/14 inch round panel cut-out and is 2 1/2 inch deep
• Weight 7.5 oz.
• Sensor tested to 25,000 feet
• 15 pin connector

Approved PFD, MFD, and Engine Monitor Products that will display the Aero 551 data:

• Garmin: Garmin G3X, Garmin G3X Touch, Garmin GNS 480, Garmin G900
• J.P. Instruments (JPI): EDM 730, EDM 830, EDM 900 Primary, EDM 900 Experimental, EDM 930 Primary, EDM 930 Experimental, EDM 960 Twin
• Electronics Instruments (EI): MVP50P, MVP-50T, CGR-30P
• Advanced Flight System: AF2500/3500/4500/5000/5400/5500/5600/5800
• Grand Rapids Technologies (GRT): Sports SX, Horizon HX, and HXr EFIS Systems
• Ultra Electronics: AuRACLE CRM 2120
• MGL Avionics: XTreme EFIS