Michell Instruments XZR500ST, User Manual

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XZR500 User’s Manual
10 97137 Issue 8, April 2017
INSTALLATION
2.2 Probe Mechanical Installation
f. Inner probe tube
3 marks to indicate
the bevelled edge
Horizontal line
Bevelled edge
e. Probe head
d. Gasket for flange
c. Outer tube
b. Gasket for flange
a. Tubular
counter flange
Gas Inlet hole
}
}}
5°
}
}
}
}
}
}
}
h. Locking ring
i. Rear nut
g. Gasket for locking ring
}
}
}
}
}
Gasket
Nut
}
}
j. Gasket
Figure 8 Probe Installation
The XZR500 is simple to set-up. Follow the instructions below:
1. Weld the tubular counter- fl ange (a) onto the stack. Follow the orientation
shown below to ensure that the probe head is set in a vertical position.
Slope the tubular counter- fl ange (a) slightly (maximum 5 degrees) so that
condensed water can go back to the process. The probe is fi tted with a PN6
DN15 type fl ange (4 x 11mm diameter holes, placed on a 55mm diameter
circle). Pay special attention to the orientation and slope especially if the
counter fl ange/nozzle with fl ange is provided by the customer.

055mm

055mm

055mm
9
8 8
5°
Figure 9 Probe Head Orientation