This is a Calibrator for the Oscillys 50 (2019/After), OSC 100/200, OSC XM (2020/After), and Trio XM/XL/XS/XXL. Part number: BV P 414081. See diagram here.
This is a Calibrator for the Oscillys 50 (2019/After), OSC 100/200, OSC XM (2020/After), and Trio XM/XL/XS/XXL. Part number: BV P 414081. See diagram here.