Icon Process Controls Truflo TKM series paddle wheel liquid flow meters are maintenance free and provide reliable, full-pipe liquid flow measurement with long-term performance. The flow meters have a chemically resistant PVC body for use in corrosive liquid process applications. Each unit comes preprogrammed and offers a bright, 360° rotatable LED display. Models offer sensing ranges up to 357 GPM and are available with 1/2 to 2-in schedule 80 socket process connections. Featuring 4-20 mA and pulse outputs, they incorporate the proprietary ShearPro paddle wheel and through-pin designs for ±0.5% accuracy. These flow meters are CE marked and RoHS compliant, and offer a NEMA 4X and IP66 protection rating, a 1-year warranty and start at $944.00.