This is not your ordinary carbon monoxide detector. The majority of detectors only alarm after 40-50 PPM has been detected for an 8-10 hour period. This is too high and for too long. Health effects can occur at much lower levels.

The Defender LL6070 Sealed Lithium Battery Powered low level carbon monoxide monitor continuously displays CO levels detected of 5 PPM or more.

The Defender Detector is different, visual alert signals are activated when 10 PPM of CO is detected, and visual and audible alarm signals at 15 PPM. 

The factory sealed lithium batteries are non-removable, and warranted to power the monitor for minimum 3 years.

Protect Your Health And Safety
The EPA and National Institutes of Health warn that the elderly and young children are more vulnerable to carbon monoxide poisoning. 

The American Lung Association further cautions that breathing low CO levels can cause headaches, nausea, dizziness, weakness, confusion and disorientation. Breathing low CO levels regularly may cause permanent mental or physical problems. 

Whether at home or at the workplace, the Defender LL6070 Low Level CO Monitor helps to protect against chronic low CO poisoning, and provides an early warning before CO levels reach the American Conference of Governmental Industrial Hygienists (ACGIH) limit of 25 ppm averaged over 8 hours. 

CO Alert at 10 PPM ≤ 10 Mins
Displays CO level and “Alarm” red LED flashes 4 times per minute. Reset button suspends flashing LED for 24 hours.  

CO Alarm at 15 PPM ≤ 60 Mins 
Displays CO level, beeps 4 times every minute, and “Alarm” red LED flashes in sync with beep. Mute silences for 12 hrs. 

CO Alarm at 25 PPM ≤ 30 Mins
Displays CO level, beeps 4 times every 5 secs, and “Alarm” red LED flashes in sync with beep. Mute silences for 5 mins. 

The UL 2034 Standard for Residential Carbon Monoxide Alarms does not permit UL Listed CO alarms to activate an alarm signal below 30ppm. The LL6070 is designed for commercial applications and to provide added protection for the elderly and children who may be more vulnerable to lower CO levels, and is not UL Listed. When used in residential applications, this monitor should supplement, not replace, a UL Listed CO alarm.