68 EL3000 CONTINUOUS GAS ANALYZERS | CI/EL3000-EN REV. C
… 4 Installation
… Position and design of the gas connections
Gas connections Magnos28 (model EL3020)
Figure 21: Gas connections Magnos28 (model EL3020)
Magnos28: Gas Connections
Supplementary information
⅛ NPT female thread (stainless
steel 1.4305)
Connection of hose lines:
straight screw-
in socket (PP) with hose nozzles
for hoses with inside diameter 4 mm
(included in scope of delivery)
Connection of piping:
screw-in fittings
(not included in scope of delivery)
outlet
For ‘Integrated gas feed’ option, factory
-connected to
Screwed connections with hose nozzles (stainless
steel
1.4305) for hoses with 4 mm inside diameter
(included in scope of supply)
For ‘Integrated gas feed’ option with flow sensor only
(without solenoid valve)
On solenoid valve with ‘integral gas feed’ option
with
solenoid valve, pump, filter, capillary and flow sensor
Screwed fittings with hose nozzles (PVDF) for
hoses with 4
mm inside diameter
(included in scope of supply)
inlet
Note
The pressure sensor (see Pressure sensor on page 33) is installed as an option.
For a precise pressure correction as well as for measurements in suppressed measuring ranges, the sensor and sample gas outlet
have to be connected to each other via a T-piece and with the use of short conductors.
The lines must be as short as possible or – in the case of a greater length – have a sufficiently large inside diameter (min. 10 mm) so
that the flow effect is minimized.