uRADMonitor Model D is the first uRADMonitor unit designed to address air pollution. It features top quality sensors, being able to sense a total of 6 chemical and physical parameters. It is handheld portable detector, in a rugged compact form aluminium enclosure. The initial concept was announced May 2015, and by August 2015 a first Model D prototype has already been produced. The following iterations refined the product, and now the model D features a built in GPS receiver to geotag all readings, an SDCard slot to store all readings offline and a GPS synced real time clock to accurately measure time.

5th iteration passed all compliance tests, so it goes to production.

See full specs on https://www.uradmonitor.com/uradmonitor-model-d/