CVAO / TECO 49i Ozone Monitor

CVAO / TECO 49i Ozone Monitor

The Model 49 is a powerful, easy-to-use, UV photo-metric based ozone analyser which offers increased specificity via its balanced optical system.
CVAO / AQD High Sensitivity NOx Monitor

CVAO / AQD High Sensitivity NOx Monitor

This instrument built by Air Quality Design inc. is designed to be deployed in situations where a high degree of sensitivity and a low limit of detection are required for NO and NO2 selectively – down to ~1 pptv for NO and ~4 pptv for NO2.
CVAO / Spectral Radiometer

CVAO / Spectral Radiometer

The Cape Verde Spectro Radiometer provides a direct measurement of solar UV flux with subsequent use of this data to determine photolysis frequencies. The instrument consists of a 2-pi sr quartz diffuser coupled to an Ocean Optics spectrometer via a 10m fibre optic...