Answer:
PARTS OF THE ANALOG MULTITESTER
Pointer or Needle – indicates the values read from the scale
Scale – shows the value of what is being measured
Dial/Infinity Knob – points the needle to the 0 at the left side of the scale
Zero Ohm Adjuster – adjusts the needle to the right side of the scale
Range Selector Knob – allows changing the function and scale
Range – allows more accurate measurement for small values
Test Probes – Positive probe (red) and Negative Probe (black) are used to connect to the circuit or device under test.
PARTS OF DIGITAL MULTITESTER
Function/Range Switch: selects the function (voltmeter, ammeter, or ohmmeter) and the range for the measurement.
COM Input Terminal:Common ground, used in ALL measurements.
Vomega Input Terminal: for voltage or resistance measurements.
200 mA Input Terminal: for small current measurements.
10 A Input Terminal: for large current measurements.
Low Battery LCD: appears when the battery needs replacement.
Display: Where measurement readouts can be viewed.
Buttons: For selecting various functions; the options vary by model.
Dial (or rotary switch): For selecting primary measurement values (volts, amps, ohms).
Input jacks: Where test leads are inserted.
Explanation:
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