Specifications of the G7129B Vialsampler

Weight

19 kg (41.9 lbs)

w/o sample thermostat

Dimensions (height × width × depth)

320 x 396 x 468 mm (12.8 x 15.6 x 18.4 inches)

Line voltage

100–240 V~, ±10%

Wide-ranging capability

Line frequency

50 or 60 Hz, ±5%

Power consumption

350 VA, 350 W, 1195 BTU/h

Ambient operating temperature

4–40 °C (39–104 °F); without sample thermostat up to 55 °C (131 °F)

Ambient non-operating temperature

-40–70 °C (-40–158 °F)

Humidity

< 95% r.h. at 40 °C (104 °F)^{SampleThermostatIncluded}

Non-condensing

Operating altitude

Up to 3000 m (9842 ft)

Safety standards: IEC, EN, CSA, UL

Overvoltage category II, Pollution degree 2

For indoor use only

ISM Classification

ISM Group 1 Class B

According to CISPR 11

Permitted solvents

Boiling point ≥ 56 °C (133 °F)

Auto-ignition temperature ≥ 200 °C (392 °F)

Designed for use with Agilent InfinityLab Assist

Intuitive User Interface, Automated Workflows, Predictive Maintenance & Assisted Troubleshooting

Injection range

0.1 – 20 µL in 0.1 µL increments (default)

0.1 – 40 µL in 0.1 µL increments (if 40 µL loop is installed)

0.1 – 120 µL in 0.1 µL increments with 1290 Infinity large volume injection kit (hardware modification required if 40 µL loop and 40 µL head is installed)

0.1 – 100 µL in 0.1 µL (if 100 µL loop and 100 µL head is installed)

Up to 1500 µL (with 1400 µL multi-draw kit and 100 µL analytical head)

up to 130 MPa (1300 bar, 18854 psi)

up to 80 MPa (800 bar, 11603 psi)

Injection precision

< 1 % RSD of peak areas from 1 - 5 µL

< 0.25 % RSD of peak areas from 5 µL to 100 µL

Measured with caffeine using the 40 µl or 100 µl metering device.

Injection linearity

R² > 0.9999

Injection accuracy

< ± 1 %

Pressure range

Up to 130 MPa (1300 bar, 18854 psi)

Sample viscosity range

0.2 – 5.0 cP

Sample capacity

132 x 2 mL vial (two trays default)

100 x 2 mL vial (two classic trays optional)

36 x 6 mL vials (two trays optional)

Carryover

< 0.004 % (40 ppm) with needle wash

Sample: Chlorhexidine

Injection cycle time

18 s for draw speed 200 µL/min

Ejection speed: 200 µL/min

Injection volume: 1 µL

Minimum sample volume

1 µL from 5 µL sample in 100 µL microvial, or 1 µL from 10 µL sample in 300 µL microvial.

Needle height offset has to be adapted to ensure that needle doesn’t touch vial bottom.

Default needle height = 0 equates to 2 mm above the vial bottom.

Instrument control

LC & CE Drivers A.02.12 or above

Instrument Control Framework (ICF) A.02.03 or above

Lab Advisor B.02.07 or above

InfinityLab Assist (G7180A) with firmware D.07.40 or above

Instant Pilot (G4208A) with firmware B.02.19 or above

For details about supported software versions refer to the compatibility matrix of your version of the LC & CE Drivers

Communication

Controller Area Network (CAN), Local Area Network (LAN),

ERI: ready, start, stop and shut-down signals

Maintenance and safety-related features

Extensive diagnostics, error detection and display with Agilent InfinityLab Assist or with Agilent Lab Advisor software.

Leak detection, safe leak handling, leak output signal for shutdown of pumping system, and low voltages in major maintenance areas.

GLP features

Early maintenance feedback (EMF) for continuous tracking of instrument usage with user-settable limits and feedback messages. Electronic records of maintenance and errors.

Housing

All materials recyclable.