A specification compendium detailing physical and performance specifications for Agilent 1290 Infinity II Liquid Chromatography components including pumps…
This document serves as a technical specification guide for the Agilent 1290 Infinity II LC system family. It provides detailed data on physical dimensions, environmental requirements, and safety standards for key modules such as the Flexible Pump (G7104A) and High Speed Pump (G7120A).
The compendium covers performance metrics including flow precision, pressure ranges, composition accuracy, and gradient formation capabilities. It also includes specifications for injectors like the Multisampler (G7167B), UV detectors, special detectors such as the Evaporative Light Scattering Detector (ELSD), and the Multicolumn Thermostat.
| Weight (Flexible Pump) | 16.1 kg (35.5 lbs) |
|---|---|
| Dimensions (Flexible Pump) | 180 x 396 x 436 mm |
| Flow Range (Flexible Pump) | 0.001 – 5 mL/min |
| Pressure Range (Flexible Pump) | up to 130 MPa at 0 – 2 mL/min |
| Weight (High Speed Pump) | 21.0 kg (46.3 lbs) |
| Flow Precision (High Speed Pump) | ≤0.07 % RSD or 0.005 min SD |
| Weight (Multisampler) | 22 kg (48.5 lbs) w/o sample cooler |
The pump can operate at altitudes up to 3000 m (9842 ft).
The recommended pH range is 1.0 to 12.5.
The settable flow range is 0.001 to 5 mL/min.