Consumables
Gas Supply
Thermo Scientific
iCAP RQ Pre-Installation Requirements Guide (P/N BRE0009927, Revision A)
5-11
Two-Stage Gas Pressure Regulators
The quality of the CCT gas regulator is critical to ensure optimum
performance of the instrument. A high quality two-stage pressure
regulator is absolutely essential, and it must be qualified for the purity
specification of the CCT gas.
NOTICE
A gas regulator with two installed pressure gauges is not
necessarily a two-stage gas pressure regulator. Inform your local supplier
that a two-stage gas pressure regulator is absolutely essential and is a
requirement for stable performance of the iCAP RQ instrument.
▲
NOTICE
The CCT gas regulator should have a specification of 0.3 MPa
(3 bar) outlet pressure (max. 0.8 MPa [8 bar]), and it must fit the
maximum primary pressure specification of the CCT gas laboratory
supply. Check whether your maximum primary pressure is 30 MPa
(300 bar), 23 MPa (230 bar), or 20 MPa (200 bar), and choose
accordingly.
▲
Each country has a different standard outlet fitting for its gas supplies
and therefore each country will require a different regulator. Examples
for regulators are given by region in
. If your region is not
listed, contact your local Thermo Fisher Scientific service office for
advice.
NOTICE
Thermo Fisher Scientific does not endorse any manufacturer,
nor does it endorse products other than its own. Companies and
products listed in this guide are given as examples only.
▲
Table 5-10.
Regulator suppliers
Country
Manufacturer
Reference Code
Gas Application
Europe
Linde
C 202/2
Plasma
C 106/2
CCT
C 200hv/2
CCT
Spectrolab
LM62
Plasma
US
Matheson
3813-CGA580
CCT
BOC
HP1700
(CGA580)
CCT
Содержание iCAP RQ ICP-MS
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