MAN2285-9
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7.1
Docking station
The basic principle behind installation of the FastSense 25 is that all wiring and pipework is installed using a
docking station. This is a convenient feature which means that the detector can be dismounted or replaced
without disturbing any wiring or installed pipework.
There are two types of docking station, one with a single inlet port for aspirating pipework, the other with a
second port allowing the detector exhaust air to be taken back to the area of different atmospheric pressure
from which the inlet is sampling (see Section 6, “Sampling Pipe Design”).
The size of sampling inlet and exhaust holes in the detector is designed to accommodate 27mm OD pipe. If
25mm OD pipe is to be used the supplied grey sampling pipe adapters are inserted into the sampling inlet and
exhaust outlet of the detector prior to fitting the sampling pipe.
Sampling Pipe
Grey Sampling Pipe Adapter
Sampling Inlet
