Comprehensive Measurement Set: Our Professional Alcohol Meter Set includes three hydrometers with graduations ranging from 0 to 100%, along with a thermometer, providing precise measurements of alcohol content in various spirits.Versatile Usage: Ideal for measuring the alcohol content of eau-de-vie, whisky, vodka, cognac, and other spirits, making it suitable for both amateur and professional use.Accurate Graduations: The hydrometers feature clear graduations for accurate measurement readings, ensuring reliable results with each use.Thermometer Included: The included thermometer allows for temperature correction during the measurement process, ensuring precise alcohol content calculations.Professional Quality: Crafted from high-quality materials, our alcohol meter set is durable and designed to withstand regular use in professional settings.