Endress+Hauser Proline t-mass 65 - Sensor Orientation

Installation Proline t-mass 65 PROFIBUS DP/PA
14 Endress+Hauser
3.2.4 Orientation
Make sure that the direction arrow on the sensor matches the direction of gas flow through the pipe.
Flanged sensor Insertion sensor
Vertical orientation
A0013785
compact
ÃÃ
m
remote
ÃÃ
m
compact
Ã
m, n
remote
ÃÃ
m
Horizontal orientation, transmitter head up
A0013786
compact/remote
ÃÃ
n
Horizontal orientation, transmitter head down
A0013787
compact/remote
Ã
o
Inclined orientation, transmitter head down
A0009897
compact/remote
Ã
p
ÃÃ = Recommended orientation
à = Orientation recommended in certain situations
m In the case of saturated or unclean gases, upward flow in a vertical pipe section is preferred to minimize
condensation/contamination.
n Not recommended if the vibrations are too high or if the installation is unstable.
o Only suitable for clean/dry gases. Do not mount the sensor from the bottom, on horizontal pipes, if build-up or
condensate are likely to be present. Mount the sensor in a position as indicated below
p If the gas is very damp or saturated with water (e. g. Bio Gas), mount in inclined orientation (max. 135°).