If your process requires precision flow measurement of a liquid, gas, slurry or homogeneous solid, you can depend on Thermal Instrument. Since 1959, industry has learned to count on our extensive experience, proprietary engineering and high-quality control to deliver accuracy and reliability. Whether the challenge is highly corrosive chemicals, extreme pressures, high temperatures or abrasive compositions, the chances are we’ve already developed a flowmeter design for your process application. If not, our lab will be glad to work with a sample of your media to help develop one.
As gas or air passes by the heated sensors, the molecules of the flowing gas transport heat away and thus the sensor cools, and energy is lost. The thermal mass meter measures gas flow based upon the concept of convective heat transfer.