♦ Dual channel non-invasive transducers to ensure high accuracy 0.5% of the flow meter. ♦ Easy to install, cost effective, and require no pipe cutting or processing interrupt. ♦ Wide liquid temperature range: -35℃~200℃. ♦ Data logger function. ♦ Aluminum or Stainless steel SUS304 sensors for your optional. ♦ Thermal energy measurement capability can be optional. ♦ For commonly used pipe materials and diameters from 20mm to 6.0m. ♦ Wide bi-directional flow range of 0.01 m/s to 15 m/s