The aeris® AE2010U Trace Level Ozone (O3) Analyser employs a non-dispersive ultraviolet (UV) absorption to accurately and reliably measure ozone concentrations of parts per trillion (ppt) in ambient air.

The aeris® AE2030 Carbon monoxide (CO) analyser employs a non-dispersive infrared (NDIR) photometer to measure low concentrations of CO with exceptional accuracy

The aeris® AE2041 NO/NO2/NOX chemiluminescence analyser incorporates a single-channel design for simplified operation and maximum reliability.

The aeris® AE2041U Trace Level NO/NO2/NOX chemiluminescence analyser incorporates a singlechannel design measuring NO and NOX from the same sample volume for simplified operation, reduced NO2 artifact and maximum reliability.

The aeris® AE2050 Sulphur Dioxide (SO2) Analyser employs pulsed UV fluorescent radiation technology to accurately and reliably measure sulphur dioxide concentrations in ambient air.

The aeris® AE2010 Ozone (O3) Analyser employs a nondispersive ultraviolet (UV) absorption to accurately and reliably measure ozone concentrations in ambient air