Carbon Dioxide (CO2) sensor head whose Non-dispersive Infra-red (NDIR) technology will measure CO2 from 0-5000 ppm with a 1 ppm resolution providing an accuracy of  <± 5% of reading.

This head uses an active sensor technology with an internal fan to pull air across the NDIR sensor at a specific flow rate for accurate gas detection. This fan will pull a fresh gas stream across the NDIR sensor every 120 seconds for accurate CO2 detection.

This sensor head will be a direct fit onto any Series-200, Series-300, or Series-500 Aeroqual ozone monitor.  This head can be purchased as an addition to your existing monitor, or with a new base unit.  To purchase with a base unit see our Aeroqual ozone monitor page.  If you currently have an Aeroqual ozone monitor this sensor will be a direct fit for your current monitor.  The Series-200, Series-300, or Series-500 will automatically detect this as a 0-5000 ppm NDIR Carbon Dioxide head and react accordingly.

Detailed Sensor Specifications for Aeroqual ambient sensors

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Sensor Type:

There are two types of Aeroqual sensors, type 1 and type 2. 
The type 1 is used with the S-200, S-300, S-500, and S-900 monitors. 
The type 2 is calibrated specifically with fittings on the end allowing it to be used with the ENC enclosure and in the S930

Full list of technical information and specifications for all Aeroqual sensors

Carbon Dioxide Information