-Bellwether Brix Hydrometers are calibrated to show the percentage of sucrose by weight at 20°C. The Brix Scale is based on the following: 1° Brix = 1% sucrose by weight at specified temperature (20°C). The data of the National Bureau of Standards are used. -The thermometer scale for Bellwether Hydrometers (w/ Thermometers) is located in the body. All of the thermometers have a range of 0-50°C with 1° subdivisions. A correction scale for conversion of readings to 20°C is printed opposite the temperature scale.
-Thermometer Scale: 0 to 50°C (Subdivision: 1 °C)
-The thermometer scale for Bellwether Hydrometers (w/ Thermometers) is located in the body. All of the thermometers have a range of 0-50°C with 1° subdivisions. A correction scale for conversion of readings to 20°C is printed opposite the temperature scale.
-Thermometer Scale: 0 to 50°C (Subdivision: 1 °C)