Carbon dating accuracy to within
First Alert's Plug-In Carbon Monoxide Alarm with Battery Backup offers several unique installation options.
This alarm easily plugs into any standard outlet with no additional mounting necessary or it can also be mounted on any wall using the convenient power line cord(approx. Battery backup ensures alarm works even during power outages.
Digital display illuminates hazard level when in alarm or when any button is pressed. This carbon monoxide alarm is for you if: Installation tips for power cord models: The power cord option provides more flexibility in mounting locations and allows the Alarm to be easily installed at or above eye level.
Remote mute silences nuisance alarms by pressing any button on a standard household remote control (remote not included). Carbon monoxide detector utilizes electrochemical sensor for increased accuracy. NOTE: If you mount the Alarm high on a wall, make sure it is at least 4 inches (102 mm) down from the ceiling. So that told me that it had seen its useful LIFE TIME. Very useful safety device - 09/25/2017 Reviewer: Vic Monzon I wanted a device that would give me a level of threat for CO detection. I give it a TEN :- Totally electrric - 02/11/2017 Reviewer: Scott Waterman After placing the order, within days the requested alarm was at our home and within minutes up and operating.
Any higher than this, it will be in "dead air" space and carbon monoxide may not reach the sensor. To install for a wall-mount, you will need to pull out the removable adapter and power cord, as follows: MR - 11/12/2017 Reviewer: Bayard Rehkopf When I purchased the Model CO615 this was the first time to buy this model FIRST ALERT. This unit has very convenient AC with a cord and Battery Backup. We didnt want to drill anymore holes in our walls and this particular monitor fit our needs perfectly. Plug-in carbon monoxide alarm w/battery backup & backlit digital display - 10/26/2016 Reviewer: Sheila Coxon When my local hardware store did not carry this unit, I went online and purchased it.
The PPM digital readout has several trigger levels. Arrived within stated time very easy to install works fine. a CO614 - 06/22/2016 Reviewer: Ellwood T Bear We bought three of newer CO monitors.
Gives me peace of mind to know that it will alert my family in the event there is a problem with carbon monoxide in our home.Top Rated CO Unit - 04/15/2015 Reviewer: Regis Ruppert Great! Just put in the battery back up, plug it in, and it's good to go. Replacement - 03/30/2015 Reviewer: Michael Matovich The FAS-170543 CM Alarm with Battery Backup & Backlit Digital Display replaces a much older CM Alarm by another manufacturer.The new CM Alarm is more responsive and gives my family added security.The design is more appealing to my wife, since it matches the Programmable Thermostat design.Wanted a Carbon monoxide tester - 02/20/2014 Reviewer: Gary Phillips Very easy setup that took less than 8 minutes.
I installed the batteries and plugged it into a wall socket only four feet from the furnace and water heater.