The last company’s offer is an electronic ebulliometer

DEVIСE FOR MEASURING ETHYL ALCOHOL CONTENTS VOLUME PERCENTAGE IN WINE
KEY FEATURES
Compact;
Automatic power control;
Automatic reading of boiling point;
Automatic alcohol contents calculation;
RS 232 Interface;
User calibration available
The Electronic Ebulliometer is designed for measuring of ethyl
alcohol contents percentage in wine. Electronic Ebulliometer provides easy, fast and accurate
measurement, based on classic method and advanced electronic technology.