From the early days of electronic design and servicing, engineers and technicians relied mostly on analog meters for measuring voltage, current, frequency, wattage, and most other needed measurements.

Featuring a 51-element tricolor LED meter movement and a three-character digital display, the DNC-PS700-010 pressure differential meter accepts a 0 to 10-in. w.c. pressure. The instrument includes a 4 ...

Paired with the Digital Flowmeter compressed-air meter, the Summing Remote Display allegedly makes it easy to monitor air consumption from a convenient location. Via a pushbutton, the display shows ...

Power plants use indicators to monitor process parameters such as pressure, flow, temperature, voltage, current, and vibration. Unless a facility is relatively new, it likely has analog panel meters; ...

Key differences in analog vs. digital features. Applications where each type of multimeter is best suited. Multimeters, from small handheld to more sophisticated benchtop models, are indispensable ...

As one Chicago suburb struggles to cope with chronic overcharging by its “smart” digital water meters, another is ramping up random testing after finding that some of its meters claimed usage when not ...