Gas-Weighing Scale for Water Treatment Applications

Scale-manufacturer Scaletron Industries added the Model 2305 Digital Single Cylinder Eco-Scale to its product lineup. Designed to provide a more versatile solution for weighing ammonia, carbon dioxide, hydrogen chloride, liquefied chlorine, sulfur dioxide, and other liquid gases used in water and wastewater treatment applications, the scale can weigh cylinders of up 10.5 inches in diameter and 150 pounds capacity. The Model 2035 provides an accuracy of ±0.5% of capacity and allows users to monitor chemicals in either pounds or kilograms. To provide protection from corrosive chemicals, the electronics are housed in a NEMA 4X, UL-approved enclosure that can be remotely mounted up to 200 feet from the scale base frame. The scale is available in rechargeable battery–powered and electrically powered versions. (