georgia-market.com moderated newsgroup and market bazzar > Milledgeville
> Industrial
> Light Industrial
> Preston amplifier, 8300, xwb model b,
Preston amplifier, 8300, xwb model b,
Preston, 8300, XWB Model B, .... ( there is info on the web for the Preston 8300)Model-B, ) .. High Accuracy DC to 100KHZ, Isolated .......... there are two on this rack mount frame...( Controls are, Gain / Variable / Bandwith / Offset, ..................... E Mail Questions ....John's five anbd dime...........
