The CM-12 Line Voltage monitor detects Carbon Monoxide (CO) in commercial facilities such as parking garages, boiler rooms, etc. Can be used as a stand-alone detector and controller and as an analog transducer for use with Macurco control panels and other systems – ETL Listed, LADBS Approved

Product Downloads

CM-6/ CM-12 User ManualCommercial Series Data Sheet

Approvals / Certifications

CM-6 / CM-12 UL 2075 CertificationUL Compliance ImportanceCM-6 / CM-12 Standalone LADBS Approval

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Key Features

  • 100-240VAC input
  • 5A SPDT Fan control relay
  • 0.5A N.O. or N.C. Alarm Relay
  • Selectable Fan and Alarm Relay Actuation Settings
  • Digital Display (0-200ppm of CO), Internal Buzzer
  • Coverage Area:  5,000 sq. ft.
  • 4-20mA current loop


Additional information

Gases Detected

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