Agilent Technologies Agilent 7890 Series User Manual

22 Maintaining Your GC
3 Maintaining the GC
Consumables and Parts for General GC Maintenance
Table 2 lists consumable parts for the hydrogen sensor module
accessory and for general GC maintenance.
Table 2 G3447A Hydrogen Sensor Module Accessory parts
Description Part number
Hydrogen sensor parts
Calibration gas cylinder, 2 percent hydrogen gas in 17 L compressed air 5190-6890
Cylinder stand with locking screw 1400-3583
Pressure regulator, with gage G3440-80153
Fittings and hardware
Fittings kit, 1/8-in. brass, 20/pk 5080-8750
Plug, 1/8-in. brass 6/pk 5180-4124
Tee, 1/8-in. brass 2/pk 5180-4160
Union, 1/8-in. brass 2/pk 5180-4127
Cross, union 1/8-in. brass 0100-0161
GC Supply Gas Installation Kit with Gas Purifiers 19199N
Installation kit for GCs without gas purifiers 19199M
PTFE tape 0460-1266
Copper tubing, 1/8-in. 12 ft. 5021-7107
Copper tubing, 1/8-in. od, 50 ft 5180-4196
Gas regulators
Regulator, 2-stage, brass body, stainless steel diaphragms, 125 psi max, CGA350,
hydrogen, argon/methane, with 1/8-in. fitting. For 1/4-in. tubing purchase a 1/4-in.
adapter.
5183-4642
Regulator, 2-stage, brass body, stainless steel diaphragms, 125 psi max, CGA346, air,
with 1/8-in. fitting. For 1/4-in. tubing purchase a 1/4-in. adapter.
5183-4641
Regulator, 2-stage, brass body, stainless steel diaphragms, 125 psi max, CGA590,
industrial air, with 1/8-in. fitting. For 1/4-in. tubing purchase a 1/4-in. adapter.
5183-4645
Regulator, 2-stage, brass body, stainless steel diaphragms, 125 psi max, CGA580,
helium, argon, nitrogen, 1/8-in. fitting. For 1/4-in. tubing purchase a 1/4-in. adapter.
5183-4644
Regulator, 2-stage, brass body, stainless steel diaphragms, 125 psi max, CGA540,
oxygen, 1/8-in. fitting. For 1/4-in. tubing purchase a 1/4-in. adapter.
5183-4643
Gas Clean Filters
Gas Clean connecting unit, 1-position), 1/4-in. CP7980
Gas Clean connecting unit, 1-position), 1/8-in. CP7988
Gas Clean connecting unit, 2-position), 1/4-in. CP738406
Gas Clean connecting unit, 2-position), 1/8-in. CP738407
Connect unit, Gas Clean, 4 filter, 1/4-in., 1/pk CP7989

Agilent Technologies Agilent 7890 Series Specifications

General

Brand	Agilent Technologies
Model	Agilent 7890 Series
Category	Measuring Instruments
Language	English