UEi Carbon Monoxide Detector displays CO from 0-999 ppm

Features & Applications:

This innovative product has both a digital display and a tri-colored LED, indicating concentrations of CO at three levels. This system not only provides an accurate ppm reading but also gives you an instantaneous showing of which level of gas concentration is present, complying with residential (ASHRAE) and workplace (OSHA) standards. To alert you of dangerous conditions, an audible alert sounds at greater than 35 ppm. Designed for convenient and easy operation, you'll find its features of auto-zero at turn-on (to ensure accuracy), maximum display, backlit display and the sleek, small shape to be a winning combination.

• Displays carbon monoxide levels from 0 to 999 ppm
• Tri-color LED indicates concentrations at 3 levels complying with ASHRAE and OSHA residential and work place standards
• Auto Zero activates upon turn on
• MAXCAPTURE continually updates to provide the highest CO reading
• Audible Alert triggers above 35 ppm indicating threshold
  of dangerous CO concentration
• Backlit display
• Three year limited warranty
• 9V battery

• Garages
• Furnaces
• Stoves/Ovens
• Fireplaces
• Air vents
• Hot water heaters