I was reading the service manual while fixing a Solartron 7150 and in the calibration section it mentions doing the calibration with a Fluke 5205B calibrator, my google fu brought up no details at all of this mystical calibrator.
I know most of the fluke calibration products from the late 80's on and have heard of the 5205A power amp but never a 5205B calibrator, so was wondering if anyone on here has any details of it?