AIR QUALITY MONITORING

JAKARTA, 19/11 - UDARA QUALITY QUALITY PEMANTAU. A worker checks air quality monitoring tools in Indonesia's Round Hotel, Jakarta, Thursday (19/11). The sensor is used to monitor clean air and dirty air in the capital. PHOTO ANTARA/Perwitasari/ama/09.

The caption is automatically translated by application. Click here for the Bahasa Indonesia version.