Refurbished Hewlett Packard G1512A GC autosampler controller. The HP G1512A provides power and the communication interface for G1513A Injector & 18596A or 18596B/C tray. 11 connectors and two sets of switches for defining the communication type. Settings for: ChemStation 6890 Series GC, MSD ChemStation (rev 3.70 and above), 3365 ChemStation MSD Chemstation (rev. 3.65 and below), Integrator with INET synchronus standalone, 35900 Loop or RS-232-C. Please contact us for complete system, warranty and service contract details. (HP G 1512A)