The CO100/Ar is a high-reliability electrochemical CO sensor designed for use with Duomo controllers. It provides accurate detection, self-diagnostics, and fast response time, with multi-colour LED indicators for alarm, fault, and threshold warnings.
The Duomo CO100Ar is an electrochemical carbon monoxide sensor that sends a 4 to 20mA signal to a Duomo controller. As well as a high alarm at 300 ppm, it flags lower CO levels that persist over time, through time weighted average and short term exposure alarms, which suits boiler rooms. We supply, install, commission and service it with Duomo controllers such as the GS100M.
| Gas | Carbon monoxide (CO) only |
|---|---|
| Sensor | Electrochemical, 0 to 300 ppm |
| Output | 4 to 20mA linear |
| Alarm LEDs | Alarm over 300 ppm; TWA (8 hour average over 20 ppm); STEL (15 minute average over 100 ppm); fault |
| Power | 12 to 24V DC from the controller |
| Protection | IP66 enclosure, IP65 sintered head |
| Cable run | Up to 100 m, 1 mm2 screened cable |
| Compatibility and approvals | All conventional Duomo controllers (not the addressable BXI32); EN 50270 and EN 45544 |
We supply, install, commission and service this equipment across Ireland. Call 01 289 7720 or email info@vistec.ie for advice or a quote.
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Descriptions
