The 301M gas detector continuously monitors for Carbon Monoxide (CO) with an on-board electrochemical sensor.

A second remote sensor can be installed up to 500 feet / 152.4 m away to monitor for Carbon Monoxide, Nitrogen Dioxide, Propane, Hydrogen or Methane.

The advanced microprocessor-based 301M system features a high quality controller, reliable sensing technology and a high-tech durable enclosure. The 301M represents another Honeywell Analytics innovation that redefines the standards of versatility, simplicity and cost-effectiveness in reliable gas detection.

Innovative Architecture
The result of extensive experimentation and the most rigorous testing, the 301M gas monitor’s highly advanced enclosure is designed to provide maximum effectiveness and durability. The housing has been carefully conceived and constructed to allow optimal gas flow, ensuring precise detection.