The Snap 41 portable alcohol meter replaces all glass hydrometers in the microdistillery. It is a robust and long-life instrument which is quick and easy to use. The Snap 41 gives you the alcohol concentration of your distillate at any strength along the whole production process. The alcohol concentration is derived from a highly accurate density measurement based on the oscillating U-tube principle.Alcohol measuring range from 0 %v/v to 100 %v/vAccuracy of 0.2% v/vAmbient temperature suitable for 0°C up to 35°CTemperature correction of results is done automatically: no need for temperature correction tablesValues are shown in %v/v (corrected to 20 °C) or °Proof (corrected to 60 °F)Calibration and adjustments are easy to perform with deionized water, following the predefined routine2 mL of sample are taken directly from the storage container with the help of the built-in pump.Recommended Accessories: NC1818217, NC1818218, NC1818220, NC1818223