FireAngel CO-9D is a device equipped with an advanced electrochemical sensor, allowing for precise measurement of even very low concentrations of carbon monoxide. CO-9D model is equipped with a digital display showing carbon monoxide concentration as a graph. Integrated lithium battery doesn't require charging for a lifetime of -7 years. The device also has a thermometer already installed Thanks to the large display we are able to read the highest concentration of carbon monoxide detected in last four weeks. Quality of the device is confirmed by BSI certificates of compliance with EN 50291-1:2010+A1:2012 and a positive technical opinion of CNBOP (based on EN50291-2, excluding boats and yachts).

Characteristics:

• Easy to install, portable carbon monoxide sensor with LCD display
• Integrated lithium battery with a service life of 7 years, not to be recharged or replaced
• Built-in thermometer showing room temperature
• The largest LCD display on the market
• Presentation of carbon monoxide concentration in form of a graph
• Possibility of reading concentration in the sediment detected in last four weeks
• 85 dB sound signal emitted at a distance of 1 m
• Testing/resetting function of the sensor
• Automatic sensor and battery check function
• Certificate of conformity to a quality standard EN 50291-1:2010+A1:2012 and EN50291-2:2010
• 7-year warranty