Marine CO Carbon Monoxide Detector with Interconnect
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FIREBOY-XINTEXMarine CO Carbon Monoxide Detector with Interconnect


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Model # 20373833 | Mfg # CMD6-MDR-BRUPC # 619749208846


Marine CO Carbon Monoxide Detector with Interconnect

Name Value
Dimensions 3.5" x 3.5" x 1.21"
Mounting Hardware Included
Sound Signal 85 Decibel Audible Horn
Voltage 12/24v
Warranty Details One Year
Wire Lead Length 10 Inches

Product Overview

FIREBOY-XINTEX Marine CO Carbon Monoxide Detector with Interconnect

How The Xintex CMD6-M CO Alarm Works: The Firebox Xintex CMD6-M Marine CO alarm uses a sensor operating with a microprocessor to measure Carbon Monoxide (CO) levels. Using a “Time Weighted Average” (TWA) process, it monitors CO concentration, temperature and time to calculate levels of Carboxyhemoglobin (COHb). COHb is the degree to which the oxygen carrying capacity of the blood is impeded by the union of carbon monoxide to the hemoglobin and as expressed as a percentage. The human body absorbs CO easier than oxygen and COHb is the ratio absorbed carbon monoxide to oxygen in bloodstream. The CMD6-M alarm calculates the COHb as function of time and determines the appropriate alarm response.

Recommended Carbon Monoxide Detector Installations: A carbon monoxide detector should be installed in each accommodation space. Small crafts or RVs with an open design may require only one detector for adequate protection if two or more sleeping areas or spaces are partitioned and one detector should be installed in each of the spaces.

Carbon Monoxide Alarm with NEW Sensor Technology, Black


  • Electrochemical sensor – immediate and stable sensing reduces false alarms
  • Long sensor life – Approximately 7-year end-of-life (EOL)
  • Microprocessor controlled
  • Ultra-low current draw 4 mA
  • Internal Back-Up Maintenance-free lithium-metal battery uses boat power and has a permanent internal back-up battery if the boat power goes out
  • Compact design for inconspicuous protection
  • Internal relay for generator shutdown or external signal
  • Interconnect multiple CMD6 CO Alarms
  • All connected CMD6-MxRAlarms sound together
  • Fireboy-Xintex quality and reliability on board
  • Conformal coated circuit board for added protection
  • Time-weighted average CO measurement process constantly monitors all CO levels
  • Highly resistant to most chemicals, solvents & cleaners
  • CMD6-M Marine Series CO Alarms conform to UL STD 2034, Edition 4



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