CO2 Alarm – Carbon Dioxide Alarm

Gas Detection

This is a wall mounted, stand alone carbon dioxide alarm. It has two thresholds which can be pre-configured to switch the two on board alarm relays at any required level of carbon dioxide up to 10,000 ppm. Control and alarm threshold levels may vary. At Duomo we can configure the switching points to suit your personal preference. The CO2 Alarm has an onboard digital display, alarm status indicator lights and optional audible alarm.

Product Details

  • 100 - 277 V AC supply voltage
  • Two pre-configured alarm and control thresholds
  • Thresholds factory set to customer requirements
  • Non dispersive infrared sensing technology
  • Supply voltage (100 - 277 V AC) output from - Level 1 alarm
  • Volt free change over contact - Level 2 alarm
  • Optional internal audible alarm
  • Digital display of Carbon Dioxide levels (ppm)
  • Alarm status indicator lights
  • Flame resistant ABS
  • Sensor fault indication
  • 2 Year Warranty (applicable for a 12 month extension)



Onsite Diagnostics

If you require onsite diagnostics or technical assistance with any of our products please give us a call

01905 797989

More Support

Duomo (UK) Ltd. offer detailed technical advice and support for our entire product range. Whether it's pre or post sales information you need we are here to help. If you can't find the information you need online then contact us direct.



Service Request

We recommend Duomo Gas Detection products are serviced at least annually to ensure efficacy and extend sensor life. Our qualified team of engineers are available Nationwide.

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