SensyMaster FMT430, FMT450 THERMAL MASS FLOWMETER | OI/FMT430/450-EN REV. B
Dimensions in mm (in)
1 Centering pin
2 Groove for O-ring
Figure 21: Dimensions in mm (in)
h – sensor length
263 (10.35)
425 (16.73)
775 (30.51)
*
The limitation of the maximum pipe diameter only applies for installations with a sensor element in the middle of the pipe. In case of larger or non-round
cross-sections, a non-centered position of the measuring element in the piping is considered in the calibration.