Blue-White Industries announces that its F-300 series flowmeters for 1.5- and 2-inch (38.1- and 50.8-mm) pipe sizes are re-engineered to and enhance features and improve accuracy (+/- 5 percent). They require far shorter pipe runs and float bounce has been eliminated. The high-contrast red float comes standard with a magnet for use with the alarm accessory, which detects flow/ no flow. Additional features include: easy to read dual scale (SCH40 gpm/SCH80 gpm for US PVC models), screen printed on both sides of the meter body; and a one-piece, machined acrylic meter body, annealed for added strength and chemical resistance. Acceptable for outdoor installations (direct sunlight okay). The flowmeters ship with stainless steel clamps and gasket seal. NSF listing is in progress.