Dec 12, 2012 ... Tertiary Test: Check the calibration screen to make sure the live voltage reading is stable and greater than 4.5V when not exposed to ethanol ...
Secondary Test: Verify that the sensor reads 0.01% or less in air after warming up for 5 minutes. Tertiary Test: Check the calibration screen to make sure the ...
Nov 30, 2021 ... To ensure an airtight seal, use the included plumber's tape on the pressure sensor's threading. ... Alcohols (e.g., isopropyl alcohol, ethanol) ...
The and should not be exposed to concentrations of ethanol greater than 3%. To determine the amount of ethanol produced from a standard fermentation you...
Vernier ethanol sensors work well between 0% and 3% ethanol. The standard calibration will give good change over time data, but for quantitative data, calibration...