The FLIR DM284 is a truly reliable measurement and diagnostic tool that performs brilliantly both as an RMS digital multimeter as well as a thermal imager.
Knowing about the nature of the problem in today’s complicated circuitry isn’t enough. Any DMM, or even an analogue multimeter, can detect voltages, currents, etc. and report it to the user. The problem kicks in when locating the precise location of an electric problem is required so that minimum downtime will be suffered due to the circuitry.