The Model 2712 AC/DC digital multimeter combines a wide range of features with true RMS measurement precision that ensures it will catch any DC effects within the measured voltage or current. The auto ...
Joining the 2700 Tool Kit Series, the Model 2712 AC+DC multimeter from B&K Precision provides true RMS measurements, ensuring that any DC effects within the measured voltage or current are included.
This is a take-off on Mr. Marian’s “Simple Micro Ampere Meter Circuit” that utilizes active circuitry and an analog meter to make sensitive DC current measurements. A reader subsequently asked if it ...