CO Alert & Reset/Test Switch

$49.99
Standard CO alert light with push to test/rest switch built in. Works with all 353/452 series CO detectors.

Crimp Connector kit for 551/553/55 CO detectors

$24.99
Replacement for standard solder cup15 Pin crimp connector kit for all 551/553/55 series CO detectors

Crimp Connector kit for 353, 451, 452 , 454, and 455 CO detectors

$24.99
Replacement for standard solder cup D Sub 9pin connector that is included with the CO detectors below.
Compatible with all series below.
  • 353
  • 451
  • 452
  • 454
  • 455

Panel Mount CO Detector 2.25-in Instrument Adapter

$49.99
A simple adapter plate to install a Guardian Avionics panel mounted Carbon Monoxide detector (CO detector) into a standard 2.25 (2 1/4) inch instrument position. Comes with four installation screws and two countersunk screws to install the CO detector into the adapter.
A simple way to install a CO detector into a spare instrument opening without requiring a panel cut.

AERO 452-201-099 Harness for 452-201-001 to -004 Replacement

$49.00
AERO 452-201-099 Harness to make installations for units 452-201-001 through -004 compatible with 452-201-011 replacement unit.

AERO 452-201-098 Harness for 452-201-001 to -009 Replacement

$49.00
AERO 452-201-098 Harness to make installations for units 452-101-001 through -009 compatible with 452-101-011 replacement unit.

AERO 553-101-001 Panel Mount Digital Multi-Function CO Detector

Price range: $749.00 through $773.99
Panel CO Detector with Digital Clock / Timer & Cabin Pressure Warning
CO detector comes with a solder cup connector.
Select options This product has multiple variants. The options may be chosen on the product page

AERO 551-101-002 Panel Mount Digital CO Detector

Price range: $535.00 through $673.99
AERO 551 Panel Mount Digital CO Detector and Cabin Pressure Warning CO detector comes with a solder cup connector.
Select options This product has multiple variants. The options may be chosen on the product page

AERO 452-201-012 Remote Mount CO Detector for Dynon SkyView HDX

Price range: $549.00 through $573.99
Remote Mounted TSO Certified CO Detector with Cabin Pressure Warning
CO detector comes with a solder cup connector.
Select options This product has multiple variants. The options may be chosen on the product page

AERO 452-201-011 Remote Mount CO Detector

Price range: $549.00 through $573.99
Remote Mounted TSO Certified CO Detector with Cabin Pressure Warning CO detector comes with a solder cup connector.
Select options This product has multiple variants. The options may be chosen on the product page

AERO 452-101-011 Panel Mount CO Detector

Price range: $549.00 through $573.99
Panel Mounted TSO Certified CO Detector with Cabin Pressure Warning CO detector comes with a solder cup connector.
Select options This product has multiple variants. The options may be chosen on the product page

CO Guardian Aero 451-201 Remote Mount CO Detector

Price range: $499.00 through $523.99
Basic Remote Mounted CO Detector for Certified Aircraft (NORSEE) CO detector comes with a solder cup connector.
Select options This product has multiple variants. The options may be chosen on the product page