Ozone (O3) sensor head. Gas Sensitive Electrochemical (GSE) head will measure Ozone gas from 0-10 ppm with a 0.01 ppm resolution.  This is the perfect head for measuring low levels of ozone up to 10 ppm, for testing or high ambient ozone level use.

This sensor uses an active sensor technology with an internal fan to pull air across the GSE sensor at a specific flow rate for accurate gas detection.  This fan will pull a fresh gas stream across the GSE sensor every 5 seconds for accurate Ozone detection in most every environment.

The EOZ utilized a Kalman filter to achieve a fast speed of response (4 second update) with good accuracy across a wide range (0-10 ppm).  This makes the EOZ a great addition to the ozone gas sensor lines that offer the best accuracy, sensitivity, and stability at low concentrations.

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 0-10 ppm Chlorine head and react accordingly.

Additional Information:

White paper  - Evaluation and Calibration of Aeroqual series 500 portable gas sensors for accurate measurement of ambient ozone and nitrogen dioxide

Technical note on the EOZ Sensor

 View a brochure with specifications on the Series-200, 300, and 500.

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

Ozone Information