digital meter
Numeric readout device
A digital meter is a measuring instrument that displays readings as numerical digits rather than a moving needle on a scale.
Digital meters measure voltage, current, temperature, or other quantities and show precise values on an electronic display: The digital meter read 120.3 volts.
They've largely replaced analog meters in most applications.
Combined electrical measuring device
- ammeterElectrical flow gauge
- voltmeterElectrical potential difference gauge
- wattmeterInstrument measuring electrical power
- ohmmeterInstrument measuring electrical resistance
kilowatt-hour · current · voltage · resistance · power · circuit · impedance · capacitance
Displayed recorded data
- displayPresentation for viewing
- readingInterpreting written text
- calibrationAdjusting for measurement accuracy
- accuracyDegree of correctness
precision · resolution · scale · units · gauge · tolerance · decimal · range
Lowest shared fraction bottom
- LEDSemiconductor that glows
- microprocessorCompact computing circuit
- sensorInput-detecting device
- interfaceShared connection point
firmware · circuitry · diagnostics · connectivity · transducer · Bluetooth · USB · touchscreen
Heat-measuring instrument
- hygrometerMeasures air's moisture level
- tachometerRotational speed indicator
- speedometerVehicle velocity display
- pedometerStride-counting device
multimeter
Combined electrical measuring device
- ammeterElectrical flow gauge
- voltmeterElectrical potential difference gauge
- wattmeterInstrument measuring electrical power
ohmmeter · kilowatt-hour · current · voltage · resistance · power · circuit · impedance · capacitance · inductance
readout
Displayed recorded data
- displayPresentation for viewing
- readingInterpreting written text
- calibrationAdjusting for measurement accuracy
accuracy · precision · resolution · scale · units · gauge · tolerance · decimal · range · threshold
LCD
Lowest shared fraction bottom
- LEDSemiconductor that glows
- microprocessorCompact computing circuit
- sensorInput-detecting device
interface · firmware · circuitry · diagnostics · connectivity · transducer · Bluetooth · USB · touchscreen · backlight
thermometer
Heat-measuring instrument
- hygrometerMeasures air's moisture level
- tachometerRotational speed indicator
- speedometerVehicle velocity display
- metering
- metersthermometer, speedometer, odometer, barometer, pedometer
- test equipmentmultimeter, oscilloscope, multimeters, oscilloscopes, voltmeter
- water meterssubmeter
- flow meters
- gas meters
digital meteranalog meter
Pointer-based measuring device
analog gauge · dial gauge · needle gauge · analog display · mercury thermometer
digital, meter, digit, digits, digitize, digitized, digitizing, digitization, digitally