M&C TechGroup SS-5_3 Operator's manual - Manual (Page 10)

10
Gas sampling and gas conditioning technology 4-3.1-ME
The 4/6mm hose connections for the condensate and measuring leads (11) are located on the right-
hand side of the case (see figure 2 and 3).
The ventilation grids located in the lid and the left-hand side of the case ensure that the equipment is
sufficiently ventilated.
Options
The gas conditioning and sampling system SS-5... consists of a maximum of 4 gas-measuring outlet
terminals. Additional flowmeters (FM 40), with needle valves, can be fitted to each of these terminals,
whereby the adjustment of the terminals is carried out in accordance with the specified volume flow
rate (see 3.). The assembly bore holes in the gas-measuring outlet terminals and the flowmeter which
are not being used are sealed-off with caps.
In order to protect additionally connected analysers against fluid irruption, and increase the
operational safety of the entire system, we recommend that a fluid alarm sensor LA 1S be installed. In
such a case, the preliminary filter FP-2T, which is delivered with all models, will be replaced with the
FP-2T-D preliminary filter by the manufacturer. The LA1.4 electronic is located on the clamp mounting
rail  in the upper part of the case. In the event of a fluid irruption, the LA electronics automatically
turns off the sample gas pump. The alarm will be raised by means of a red LED. If the equipment is
functioning properly, i.e. no alarm, a green LED will be on.
The SS-5... can also be equipped with an additional gas measuring inlet terminal (see figure 3, Article
No. 01 G 9060) in order to connect a heated sample line. The existing antikink device is only to be
used for heated sample lines in conjunction with the model "C" connection (Article No. 03 B
1012).
The heated sample line, Article No. 01 B 4035, can also be fitted in conjunction with the sample gas
probe PSP 4000.
In the event that the heated line is ordered as additional equipment, the necessary temperature
controller 701 (Article No. 01 G 9055) will be fitted to the clamp mounting rail  (figure 2) by the
manufacturer.
A 3-way ball valve (01 G 9046) or 5-way ball valve (01 G 9055) can be fitted to the inlet terminal of the
gas conditioning system in order to calibrate analyser(s) with check gas, or to switch from one sample
gas measurement to another.