Agilent Technologies G7111A User Manual

Agilent InfinityLab LC Series 1260 Infinity II Isocratic- and Quaternary Pumps User Manual 47
Site Requirements and Specifications
2
Performance Specifications
Performance Specifications Agilent 1260 Infinity II Bio-inert Pump
(G5654A)
Table 8 Performance Specifications 1260 Infinity II Bio-inert Pump (G5654A)
Type Specification
Hydraulic system Dual piston in series pump with proprietary servo-controlled variable
stroke drive, floating pistons and active inlet valve, integrated
4-channel degassing unit
Settable flow range 0.001 – 10 mL/min, in 0.001 mL/min increments
Flow precision < 0.07 % RSD, or <0.02 min SD whichever is greater, based on
retention time at constant temperature
Flow accuracy ± 1 % or 10 µL/min whichever is greater
Pressure 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
Pressure pulsation < 2 % amplitude (typically < 1.3 %), at 1 mL/min isopropanol, at all
pressures > 1 MPa (10 bar)
Compressibility
compensation
User-selectable, based on mobile phase compressibility
Recommended pH
range
1 – 13, short term 14
1
1
For solvent compatibility, refer to section "Solvent information" in the manual for the Agilent 1260
Infinity Bio-inert LC System.
Gradient formation Low pressure quaternary mixing/gradient capability using proprietary
high-speed proportioning valve
Delay volume 600 – 900 µL, dependent on back pressure.
Settable composition
range
0 – 100 % in 0.1 % increments
Composition precision < 0.2 % RSD or < 0.04 min SD, whichever is greater, at 1 mL/min;
based on retention time at constant room temperature
Instrument Control 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
Local Control Agilent Instant Pilot (G4208A) B.02.20 or above
Communications Controller-area network (CAN), USB
Extended Remote Interface: ready, start, stop and shut-down signals
Materials in flowpath Titanium, Gold, Platinum-Iridium, Sapphire, PEEK, PTFE, Ruby, Ceramic,
FEP, PFA
Active seal wash Included

Agilent Technologies G7111A Specifications

General

Brand	Agilent Technologies
Model	G7111A
Category	Water Pump
Language	English