The ability to compare measurement data is indispensable. That is the reason why the VAROS 306 achieves the same quality and measurement accuracy as the AMA 310. A clear presentation of the measurement results or uninterrupted image evaluation via the 5” VGA colour LCD screen is possible at any time. When displaying measurement values no interfering TV programs run in the background. The VAROS 306 fulfils the users wish with respect to size, functionality and investment costs.