The Turbines, Inc. TM Series is a family of high-quality inline liquid turbine flow meters meticulously designed and manufactured for exceptional durability and precision. They are constructed with high-grade materials, including tungsten carbide rotors and shafts and 316 stainless steel bodies, providing outstanding resistance to wear and corrosion .

The TM Series is available in sizes ranging from 0.5 to 10 inches, supporting flow rates from 1 to 5500 GPM with an impressive ±1% linearity and ±0.1% repeatability over the flow range. Connection options include NPT, grooved, or flanged ends, offering versatile solutions for various installation requirements .

These meters are engineered for demanding applications, including high-temperature environments. The standard operating temperature range is -100 to 250°F, which can be extended up to 850°F with a special high-temperature pickoff coil (sold separately). The robust construction includes a tungsten carbide rotor shaft and sleeve bearings for long life. Each meter is NIST traceable calibrated, and Turbines, Inc. holds ISO 9001 certification and CRN approvals .