Alternative materials, such as Hastelloy C - 276 and Monel are available. In Application These thermal sensors have an inherent wide dynamic range. Rheotherm flow meters are calibrated for mass or standard volumetric flow rate or for standard velocity measurements. No external temperature or pressure correction is required. New developments are continually being incorporated into the product line.
Precision is maintained throughout the entire calibrated flow range.
Gases Mass flow rate, standard volume flow rate and standard velocity of air or other process gases can be measured. Intrinsically safe and explosion proof options are available for hazardous areas . For installations with reduced straight-runs of piping, ask about the Rheovec flow sensor, which can provide improved accuracy and stability. Liquid Rheotherm probe sensors are ideal for reliable flow switch protection in liquid flow. Other sensor designs are available for measuring extremely low liquid flow rates in small lines.