Strong, wide measurement range, flexible for water, oil and gas measurement
Based on thermodynamic principle, FTC04 features 2 temperature sensors inside the probe: one for medium temperature, the other one is heated a few degrees up compared to the medium into which it projects. When the medium flows, the heat generated in the sensor is conducted away by the medium. The difference between these two sensors can be measured to get flow rate. All-metal housing, Suitable for a variety of pipe diameters.
thermal flow sensor transmitter