Agilent Technologies InfinityLab LC Series User Manual page 45

2 Site Requirements and Specifications
Performance Specifications
Performance Specifications Agilent 1260 Infinity II
Bio-inert Pump (G5654A)
Table 8
Type
Hydraulic system
Settable flow range
Flow precision
Flow accuracy
Pressure
Pressure pulsation
Compressibility compensation User-selectable, based on mobile phase compressibility
Recommended
pH range
Gradient formation
Delay volume
Settable composition range
Composition precision
Instrument Control
Local Control
Communications
Materials in flowpath
Active seal wash
1
For solvent compatibility, refer to section "Solvent information" in the manual for the Agilent 1260 Infinity
Bio-inert LC System.
Agilent InfinityLab LC Series 1260 Infinity II Isocratic and Quaternary Pumps User Manual
Performance Specifications G5654A
Specification
Dual piston in series pump with proprietary servo-controlled variable
stroke drive, floating pistons and active inlet valve, integrated
4-channel degassing unit
0.001 – 10 mL/min, in 0.001 mL/min increments
< 0.07 % RSD, or <0.02 min SD whichever is greater, based on
retention time at constant room temperature
± 1 % or 10 µL/min whichever is greater
Operating range up to 60 MPa (600 bar, 8700 psi) up to 5 mL/min
Operating range up to 20 MPa (200 bar, 2950 psi) up to 10 mL/min
< 2 % amplitude (typically < 1.3 %), at 1 mL/min isopropanol, at all
pressures > 1 MPa (10 bar)
1 – 13, short term 14
Low pressure quaternary mixing/gradient capability using proprietary
high-speed proportioning valve
600 – 900 µL, dependent on back pressure.
0 – 100 % in 0.1 % increments
< 0.2 % RSD or < 0.04 min SD, whichever is greater, at 1 mL/min;
based on retention time at constant room temperature
Lab Advisor B.02.08 or above
LC and CE Drivers A.02.14 or above
For details about supported software versions refer to the
compatibility matrix of your version of the LC and CE Drivers
Agilent Instant Pilot (G4208A) B.02.20 or above
Controller-area network (CAN), USB
Extended Remote Interface: ready, start, stop and shut-down signals
Titanium, Gold, Platinum-Iridium, Sapphire, PEEK, PTFE, Ruby,
Ceramic, FEP, PFA
Included
1
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