Combination hydrometer/thermometer. The thermometer sits inside the base of the hydrometer. It has a range of S.G. .990-1.170 and 20-120 deg F. Buy now!
Combination hydrometer/thermometer. The thermometer sits inside the base of the hydrometer. It has a range of S.G. .990-1.170 and 20-120 deg F. Calibrated at 60 deg F.