Radiant Aviation CO Detector - CO-USB-C

The Radiant CO-USB-C is a compact, active visual carbon-monoxide detector for aviation use. Designed for connection to a 5 V USB-C power source, it provides an at-a-glance visual indication of carbon-monoxide conditions without an internal battery, app or pairing process.

Each unit is individually gas-tested and calibrated by Radiant Technology. The digital electrochemical CO sensor uses dual-sided LEDs with automatic ambient-light adaptation, helping keep the indication visible in daylight while reducing normal-status brightness in low-light conditions.

• Manufacturer part number: RI-2026-11-COUSBC
• USB-C-powered active visual CO detector
• Progressive green, yellow and red visual indications
• Startup self-test, warm-up indication and sensor-fault indication
• Dual-sided LED illumination
• Approximate dimensions: 28 × 9 mm
• Approximate warm-up time: 3 minutes
• Operating environment: −10 °C to +40 °C; 15% to 90% relative humidity, non-condensing

The CO-USB-C is a visual-only advisory device: it does not provide an audible alarm or numeric CO reading. Install or position it where cockpit air can reach the sensor and the visual indication remains within the pilot’s normal scan. It supplements, and does not replace, aircraft inspection, approved operating procedures and pilot judgement.

This product is not EASA/FAA approved. It is a non-TSO/non-PMA portable advisory product; the owner/operator is responsible for determining acceptable use and mounting in the aircraft.

Manufacturer product information: Radiant Technology CO-USB-A & CO-USB-C Aviation CO Detectors.