Siemens Maxum II Reference Manual

Type Quality Pressure Typical Consumption
PTGC + Vortex Instrument air 400 to 600 kPa (58 to 87
psig)
Approx. 575 l/min
Strip gas Nitrogen 5.0 (≥ 99,999%) 400 to 600 kPa (58 to 87
psig)
6 to 8 l/h
Table 3-6 Influencing variables
Effects of ambient temperature Negligable with electronic pressure control. Different effects with mechanical pressure
control (depending on application)
Table 3-7 Mounting Clearance
Mounting clearance
● Clearance on left: 460 mm (18") from walls and other devices
● Clearance on right: 460 mm (18") in all cases
● Clearance at front: 654 mm (26") in all cases
● Center-to-center: 1,120 mm (44") in all cases
Table 3-8 Dimensions
Weight 77 kg (170 lbs.) application dependent
Overall Dimensions
(including mounting hardware)
Height: 1053.6 mm (41.5”)
Width: 752 mm (26.6”)
Depth: 417.4 mm (16.4”)
Specifications
Maxum II Reference Manual
Manual, 7/2017, 2000596-001 95

Siemens Maxum II Specifications

General

Category	Gas Chromatograph
Measurement Principle	Gas Chromatography
Communication Protocols	Modbus, Ethernet, Profibus
Operating Temperature	-20°C to 55°C
Power Supply	24 VDC or 100-240 VAC
Mounting	rack mount
Applications	Refinery, chemical, petrochemical, natural gas
Detectors	Thermal Conductivity Detector (TCD), Flame Ionization Detector (FID)
Sample Inlets	Multiple
Dimensions	Varies by configuration (e.g., 19" rack mount)