5
3.2
Pressure Sensing Tubing
Remove the pressure sensing tubing from the case. One end of the tubing has the sintered
filter to be placed inside the pressurized space and the other end has the connection for the
Quick Disconnect Tubing Port. Connect to the Quick Disconnect Tubing Power as shown in
Image 1.
Note:
Unit should be placed in such a manner as to reach the sensing space within 15 feet.
Tubing can be routed over or under isolation tarp as needed and secured in the space such
that the sintered filter, seen in Image 2, is present in the space. The pressure in the space will
be compared to the pressure where the field case is located.
Tubing Connector
Sintered Filter End
Image 1
Image 2
