Manual C300/C310...C340 English
Page 7 of 21
The differential pressure models C310…C340 are equipped
with two pressure ports (P1 and P2):
In the case of C310 models, the higher pressure is
connected to P1. For all the other models, the higher
pressure must be connected to P2.
Please also observe the maximum overload on ports P1
and P2. Higher pressures may damage or destroy the
sensor.