| 摘要 |
Probe-holder (500), having a first and a second side walls, configured to house an amperometric sensor (970) in a side hollow seat (570), the probe-holder comprising an inlet (560) and an outlet (530) and a longitudinal duct (510) connected downstream of the side hollow seat (570), the probe-holder (500) being configured to receive a flow of a fluid from the inlet (560) to the outlet (530), the probe-holder (500) further comprising a space (520) downstream of the inlet (560) and upstream of the side hollow seat (570), the probe-holder (500) being characterised in that the space (520) is connected to the side hollow seat (570) through a plurality of two or more inner tubular ducts (575) inclined by an inclination angle a with respect to a transversal plane crossing the first and second side walls of the probe-holder (500). |
