20 ACF5000 FTIR ANALYZER SYSTEM | OI/ACF5000-EN REV. A
Preparation for installation
Selection of the sampling point, installation of the wall tube
Selection of the sampling point
The sampling point must be suited for extracting a representative sam-
ple stream.
The probe tube must be readily accessible for maintenance work.
The PFE2 filter unit must be protected from direct exposure to heat and
soiling. The protective enclosure provides protection class IP54.
NOTICE In compliance with DIN EN 15259, the sampling point for emission measuring
equipment is specified by the responsible entities accredited in accordance
with DIN EN ISO/IEC 17025.