Weight |
30 kg |
Dimensions |
640 × 370 × 420 mm |
Permitted Ambient Temperature |
4 ˚C – 55 ˚C |
Permitted Ambient Humidity |
< 95 % r.h. at 40 ˚C |
Hydraulic System |
Dual plunger in series pump with proprietary servo-controlled variable stroke drive, floating plungers and passive inlet valve |
Gradient Formation |
Low pressure dual mixing/gradient capability using proprietary high-speed proportioning valve, Pump delay volume 600 – 900 μl, system delay volume 800 – 1100 μl, dependent on back pressure |
Pressure |
Operating range 0 – 20 MPa (0 – 200 bar, 0 – 2950 psi) up to 10 mL/min (all versions), Operating range 0 – 40 MPa (0 – 400 bar, 0 – 5880 psi) up to 5 mL/min, Operating range 0 – 60 MPa (0 – 600 bar, 0 – 8700 psi) up to 5 mL/min |
Power Requirement |
240 VA |
Flow Rate |
0.2 – 10.0 mL/min |
Flow Precision |
<0.07% RSD, or < 0.02 min SD whatever is greater, based on retention time at constant room temperature |
Flow Accuracy |
± 1% or 10 μl/min whatever is greater |
Settable flow range |
0.001 – 10 mL/min, in 0.001 mL/ min increments |
pH Range |
1.0 – 12.5, solvents with pH < 2.3 should not contain acids which attack stainless steel |
Injection Range |
0.1 – 100 μL in 0.1 μL increments, Up to 1500 μL with multiple draw (hardware modification required) |
Replicate Injections |
1 – 99 from one vial |
Sample Tray Capacity |
100 × 2-mL vials in 1 tray, 15 × 6-mL vials in ½ tray (Agilent vials only), 40 × 2-mL vials in ½ tray |
Minimum Sample Volume |
1 μL from 5 μL sample in 100 μL microvial, or 1 μL from 10 μL sample in 300 μL microvial |
Sample Viscosity Range |
0.2 – 50 cp |
Injection Cycle Time |
Typically 50 s depending on draw speed and injection volume |
Column Oven Capacity |
(Internal volume: 6 μL), One 25-cm column |
Oven Temperature Range |
5 °C above ambient to 80 °C |
Detector |
[Diode Array Detector (type: 1024-element diode array, Light source: Deuterium and tungsten, Sampling rate: 80 Hz, Wavelength range: 190-950 nm,, Slit width: 1,2,4,8,16 nm, Diode width: <1 nm)], [Variable Wavelength Detector (Detection type: Double-beam photometer, Light source: Deuterium lamp, Wavelength range: 190 – 600 nm, Band width: 6.5 nm typical)] |
Software |
ChemStation, EZChrom, Instrument Utility, LabAdvisor |