Features: - This hydrometer provides the flexibility of 0-100 scales for determining the current status of fermentation, and the final alcoholic content of your beer or wine. - Designed to use the least amount of your precious liquid while still taking extremely accurate measurements. - Easy to read, making calculations both simple and accurate.
Please note: 1.Please allow 1-5mm error due to manual measurement.please make sure you do not mind before you bid. 2.Not for use with spirits/liquor