Hedland flow meters and flow switches are the industry standard. The product line includes over 10,000 variable area, turbine, and positive displacement meters, as well as pressure indicators, for liquids and gases. The rugged in-line variable area meters can be installed at any angle and perform at +/- 2% full scale accuracy. High pressure and high temperature models are available. Hedland also manufactures the Flo-tech line of portable hydraulic testers, designed for fast, diagnostic troubleshooting of mobile and stationary hydraulic systems and components. The Flo-tech line also includes turbine flow sensors with magnetic pickup, ported for optional pressure and temperature transducers, with or without digital readout.