The Kidde KN-COPP-B-LPM is a battery-operated carbon monoxide alarm with a digital display that shows live CO concentration levels, updated every 15 seconds. Green LED indicates normal operation; red LED signals alarm. A Test/Reset button verifies circuit operation and silences the alarm. Powered by included AA batteries, it provides CO protection during power outages. Carries a 10-year limited warranty for units manufactured in 2013 or later.
What does the digital display show on the KN-COPP-B-LPM?
The digital display shows the current carbon monoxide concentration level in parts per million (PPM). The reading updates every 15 seconds, allowing you to monitor CO levels in real time.
Does the KN-COPP-B-LPM alarm at low CO levels?
The alarm activates at the concentration levels specified by UL 2034, which are designed to protect against harmful CO exposure. It does not have a dedicated low-level alert feature. For ultra-sensitive low-level detection, consider the COBDL model.
# Kidde Battery Operated Carbon Monoxide Alarm with Digital Display **Model:** `KN-COPP-B-LPM` **Brand:** Kidde **Category:** Co Alarm Battery > The Kidde KN-COPP-B-LPM is a battery-operated carbon monoxide alarm with a digital display that shows live CO concentration levels, updated every 15 seconds. Green LED indicates normal operation; red LED signals alarm. A Test/Reset button verifies circuit operation and silences the alarm. Powered by included AA batteries, it provides CO protection during power outages. Carries a 10-year limited warranty for units manufactured in 2013 or later. ## Specifications | Attribute | Value | |---|---| | Product Type | Carbon Monoxide Alarm | | Alarm Type | co | | Sensor Co | electrochemical | | Power Source | battery-aa | | Battery Backup | No | | Battery Type | AA | | Battery Replaceable | Yes | | Voice Alerts | No | | Smart Wifi | No | | App Connected | No | | Digital Display | Yes | | Low Level Co Alert | No | | Explosive Gas Detection | No | | Indoor Air Quality | No | | Peak Level Memory | No | | Hush Feature | Yes | | Interconnect | No | | Interconnect Type | none | | Alarm Db | 85 | | Ul Co | UL 2034 | | Warranty Years | 10 | ## What's Included - alarm unit - AA batteries - mounting hardware Source: https://www.jaspecs.com/kidde/co-alarm-battery/kn-copp-b-lpm-kidde-battery-co-alarm-digital-display/