The accurate and continuous measuring of liquid density in the beverage, chemical, food, petroleum, pharmaceutical, semiconductor and water treatment industries is of the utmost importance. For a measuring instrument to properly operate in these sometimes extreme environments an insturment of superior quality is required. Available in both “U” tube and Straight-Through designs, the DENSITRAK® liquid density meters utilize the spring mass principal for measuring liquid density. The measurement tube is energized causing it to vibrate and maintain it’s natural resonant frequency. A change in the vibrating mass is created by a change in the fluid density. The SPUD (Signal Processing Unit for Density) manufactured by Calibron Systems, Inc. measures temperature, pressure and frequency change to calculate the fluid density.

The SYNCROTRAK® flow prover meets the most stringent accuracy requirements of custody transfer meter proving or laboratory flow meter calibrations. Because of its small size, the rugged and reliable SYNCROTRAK flow prover is ideal for both portable and stationary applications. The highest accuracy, low pressure drop and smooth operation make the SYNCROTRAK flow prover the number one choice for proving coriolis mass flow meters, turbine meters and all types of flow meters.