Micro-corrosion air measurement.
Strong housing with analog and RS-485 output.
FTM06 is based on thermodynamic principle, there are 2 temperature sensors inside the probe: one for temperature measurement, the other one as a measuring conveyor after heated.
Temperature difference between the two as a basis for measuring flow rate. When the medium flow rate increases, the temperature difference decreases.
The temperature difference converted to standard signal output after processed that is why flow rate can be measured by these two sensors. All-metal housing, suitable for a variety of pipe diameters.
*Please make sure the product and the device which connect with RS485 are on common ground, avoid