The Newsteo products (LOG, LGR; LGS) can be used in two modes depending on the customer's application.

• Monitoring Mode: the measurements are sent in real-time to the radio receiver, for a real-time supervision.
• Record Mode: measurements are stored in the memory of the logger. When the user gives the order by radio, the measurements are then downloaded on PC. This mode is used for measurement campaigns with consultation/treatment of data a-posteriori, without possibility of having real-time alerts.