Hydrometers
Gravity Measuring Tools
Bestsellers
A hydrometer is essential for brewers, from beginners to professionals, providing precise and straightforward readings of a liquid’s density or specific gravity.
The RAPT Pill Hydrometer is a smart, wireless hydrometer designed to monitor your brew’s specific gravity, temperature, and fermentation progress.
The RAPT Pill Hydrometer is a smart, wireless hydrometer designed to monitor your brew’s specific gravity, temperature, and fermentation progress.
Li-Ion Rechargeable Battery - 18650 Rapt Pill
The RAPT Pill Complete Wireless Charging Kit provides everything needed for efficient wireless charging of the RAPT Pill hydrometer.
Rapt Pill Replacement Silicone O-ring set
The Kegland Optical Refractometer offers quick density measurement of beer wort using light refraction.
Barebones Wireless Charging Kit for RAPT Pill Hydrometer - Coil and Weights only