Carbon monoxide detector, carbon monoxide alarm with test button and LED status indicator, CO detector with replaceable battery and LCD screen

High-quality CO detection: The carbon monoxide detector, certified according to EN 50291, is equipped with a highly precise, reliable, and durable electrochemical CO sensor for the rapid detection of CO gas leaks. Loud audible and visual alarm: The 85 dB alarm and flashing red indicator light are activated as soon as a dangerous CO concentration is detected, warning the occupants of the house. Large digital LCD display: Magnified display of the CO concentration in real time from 20 to 999 ppm. The blue backlight illuminates once the CO concentration exceeds 50 ppm to improve readability at night. High-quality safety features: The CO detector has a self-test function that detects hardware faults, such as... B. in the internal circuitry and the CO sensor, automatically detects in normal standby mode, thus ensuring the detector's proper operation. Permanent

Battery-operated carbon monoxide detector: Operates with 3 x AA 1.5V batteries (not included). Easy operation with a low battery warning to notify the user in time for battery replacement, ensuring comprehensive protection. Easy wall or ceiling mounting in minutes with the included mounting hardware.