ABB EL3000 Series, Руководство пользователя

Страница: 69 / 128

EL3000 CONTINUOUS GAS ANALYZERS | CI/EL3000-EN REV. B 69
Gas connections for Magnos206 (Model EL3020)
Magnos206: Gas connections
1
Sample gas inlet
2 Sample gas outlet
Design: ⅛ NPT female thread (stainless steel 1.4305/SAE 303)
Connection of flexible tubes: straight screwed fittings (PP) with nozzles for flexible tubes with
inside diameter = 4 mm (supplied)
Connection of pipelines: Threaded connections (not supplied)
3 Sample gas outlet with the option "Integrated gas feed", connected ex works to
1
Sample gas inlet
4 Sample gas inlet with the option "Integrated gas feed", only with flow sensor (without solenoid valve)
6
Pressure sensor
Design: Screwed fittings with hose nozzles (stainless steel 1.4305/SAE 303) for hoses with 4 mm inner
diameter (supplied)
21
Sample gas inlet
on the solenoid valve with option "Integrated gas feed" with solenoid valve, pump,
filter, capillary tube and flow sensor
22
Test gas inlet
Design: Screwed fittings with hose nozzles (PVDF) for hoses with 4 mm inner diameter (supplied)
Note: The pressure sensor is installed as an option. It is connected to the port
6
via an FPM hose. The
pressure sensor connection and the sample gas outlet must be connected to each other via a
T-piece and short lines to ensure a precise pressure correction. The lines must be as short as
possible or if this is not practicable, the line must have a sufficiently wide internal diameter
(at least 10 mm) so that the flow effect is minimized. If the pressure sensor connection is not
connected to the sample gas outlet, the pressure sensor and the sample gas outlet must be on
the same pressure level.