Portable rack scale

New, portable scales from Alliance Scale Inc. can be used to weigh rod, tubular and bar stock up to 12,000 lbs., and can be used to transport the stock to machinery or storage bins. The scales are mounted on heavy-duty, smooth rolling casters and include a numeric keypad to allow entry of piece-and tare-weight calibration and sample size. The weighing scale provides a 1:10,000-count display resolution, +/-0.01 percent full-scale system linearity and can count pieces. The weight indicator is powered by batteries and has an EDP/printer port and a full duplex RS232 connection. www.alliancescale.com