Description

Labrecycling sells GC's of different brands. Like this:

G4350A Agilent 7820A GC 

This Agilent 7820A GC is ideal for small- and medium-sized labs that are primarily concerned with routine analyses using standard GC methods. It was designed to provide a high return on your investment with features such as:

• Electronic pneumatics control and digital electronics
• Support for MSD ChemStation and a wide choice of Agilent OpenLAB GC software
• Fast access to sequence information, instrument conditions, and run status

The Agilent 7820A gas chromatograph, inheriting Agilent’s legendary expertise in GC and proven quality as industry leader, generates reliable results with minimized complexity for customers’ routine analyses, run after run, day after day.

The simplified GC front panel keys and display provide sequence information, instrument conditions, and run status. Full electronic pneumatics control (EPC), available for all inlets and detectors, automates control of gas pressures/flows to predefined set points, and allows pressure and flow programming.

Electronic pneumatics regulation (EPR) is available for select inlets and detectors. EPR provides a digital measurement and display of gas pressure/flow and allows the user to manually adjust these gas pressures/flows, electronically, using the 7820A software keypad on the user’s PC, avoiding use of mechanical regulators. This provides constant pressure operation for the Split/Splitless inlet, and constant flow operation for the Packed Column inlet and the detectors with EPR. If desired, EPR actual pressure and flow can be saved as additional signals with any OpenLAB CDS software to record its operation for each GC run.

EPC and EPR are compensated for barometric pressure and ambient temperature changes, which results in more stable retention times and detector baselines.

Configurable with a range of optional automated sample injectors and samplers.

Source: https://www.agilent.com/cs/lib...