dc directional for sale, brand-new and used.

This Unit Works Great No DOA When Bought Brand New Was$5400.00 Very Well Maintained Some Surface Scratches Normal Wear and Tear No Manual Delta Electronics OIB-2 High Frequency Operating Impedance Bridge Specifications are from Delta Electronics and may vary slightly due to upgrades, options, or revisions this unit may or may not have. Model Number: OIB-2 Serial Number: 285 Frequency Range: 2-30 MHz General Information: The Delta Electronics, Inc.