Fluke CO-220 Carbon Monoxide Meter

The Fluke CO-220 Carbon Monoxide Meter is a compact handheld instrument used to detect the presence of carbon monoxide and measure concentration levels in parts per million. It provides visual and audio indication of CO levels without the use of a pump.

Carbon Monoxide Measurement

• Measures carbon monoxide concentrations from 0 to 1000 ppm
• LCD displays numeric CO readings in parts per million
• Audible beeper increases in frequency as CO concentration rises
• Out-of-range indication shown above 1000 ppm

Instrument Operation and Monitoring

The meter performs an automatic self-test at startup and continuously monitors sensor and battery status during operation. A MAX Hold function allows storage and display of the highest detected CO level, while an automatic backlight improves readability in low-light environments.

Applications

• Monitoring CO levels in residential or commercial buildings
• Inspection of combustion appliances and heating systems
• General indoor air quality assessment for carbon monoxide