CM-2010 Portable Carbon Monoxide Detectors

Our products detect and alert you at extremely low levels with fast response times. The alarms have escalating signals corresponding to the ppm level. The CM-2010 features the industry's most stable and longest life sensor. The sensors never require re-calibration and have a 10 year life-span. New features for the CM-2010: sound level has increased by 11dB and exceeds  DOT/FAA/AR-09/49 recommendations.


Carbon Monoxide Detector for car (sun visor clip)

CM-2010SV, includes a sun visor clip for convenient attachment in vehicle. Perfect for your Ford Explorer. See the download page for specifications and user's guide.

Carbon Monoxide Detector with lanyard

CM-2010, includes a lanyard to go wherever you go. See the download page for specifications and user's guide.

Customized Carbon Monoxide Detector - consult factory

Our carbon monoxide detectors can be customized for alarm levels and other features. Please contact us with your requirements.

User's Information

Press and hold the test button (up to 4 seconds may be necessary) to check the battery, alarm will not sound if the battery needs replacing. The CM-2010 can be left ON continuously and the battery will last many years. Check the battery before use. When needed the CR2032 battery can be easily replaced. 


Alarm levels: 

  • 25 to 99 ppm, industry standard T4 signal for carbon monoxide.  
  • 100 to 199 ppm, T4 plus 1 longer beep. 
  • 200 to 299 ppm, T4 plus 2 longer beeps. 
  • 300 to 399 ppm, T4 plus 3 longer beeps. 
  • ≥400 ppm,          T4 plus 4 longer beeps. 

Residential carbon monoxide detectors in accordance with UL 2034 purposefully delay their response for hours at low carbon monoxide levels. The CM-2010 responds in less than 60 seconds and begins alerting at only 25ppm. Alerting faster and at lower levels allows individuals to know about their exposure and take appropriate actions sooner. 


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