Specifications

INSTALLATION
Figure 3-9. Leak Test Manometer Method
Close the inlet shut-off valve and, following a brief period for pressure equilibrium, verify
that the height of the water column does not drop over a period of about 5 minutes. If
the water column height drops, the system is leaking and must be corrected before the
introduction of any flammable sample gas or application of power.
Inlet Outlet
N
2
Water
Overpressure
approx. 50
UCEM Analyzer
Rosemount Analytical µCEM Continuous Analyzer Transmitter 3–2