Fluke’s 19 9C comes from a long line of ScopeMeter handheld oscilloscopes. I remember the first model as being very difficult to use. Fluke had made vast improvements since then and this model is ...

In this story’s first installment, I described restoring a 12-year-old Fluke 97 Scopemeter to operational status by replacing the instrument’s proprietary NiCd battery pack with four rechargeable NiMH ...