CO30 CO (Carbon Monoxide) Monitor

Brand: Extech

The CO30 is a CO Monitor which displays Carbon Monoxide (CO) concentration, Air Temperature, and Relative Humidity. 

The CO30 features a programmable audible alarm with a high decibel beeper, sounds when CO concentration rises to unsafe levels. Unit can be wall mounted or used on a desktop close to areas of concern. 

Other features include a visible bright tri-colored (green, yellow, red) LED alarm indicator, a "ZERO" re-calibration function, manual temperature and relative humidity compensation (adjustable), CO calibration function in fresh air, and a low battery indicator. 

Complete with universal AC adaptor (including US, EU, UK, and AU plugs), and 4 AAA batteries.
Features
  • Alternately displays Carbon Monoxide (CO) concentration, Air Temperature, and Relative Humidity readings (cycles approximately every 6 seconds).
  • Visible bright tri-colored (green, yellow, red) LED alarm indicator.
  • Adjustable audible alarm for readings exceeding one of the selected ranges: 25ppm, 30ppm, 35ppm, 50ppm, 100ppm or 200ppm.
  • ZERO Re-Calibration function.
  • Manual Temperature and Relative Humidity Compensation (adjustable).
  • CO Calibration function in fresh air.
  • Low battery indicator.
  • Complete with universal AC adaptor (including US, EU, UK, and AU plugs), and 4 AAA batteries.
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