How to test frequency with a multimeter
How to test frequency with a multimeter?
A multimeter is a tool that is capable of carrying out several different electronic tests. Typically, multimeters are box-shaped and include a display, buttons, sockets, dials and removable cables.
Multimeters vary in the electronic tests they can complete depending on the type. These include testing for current, resistance, polarity, frequency, voltage, continuity, temperature, capacitance, duty cycle and diode and transistor testing.
Guide to Using a Multimer to Test Frequency
In this guide, we give you a step by step process on how you can use a multimeter to test for frequency.
Step 1 - Plug in Cables
For measuring frequency, insert the black cable into the common socket and the red cable into the volts socket.
Step 2 - Set Dial
Rotate the dial to the frequency symbol on the multimeter, usually a Hz.
Step 3 - Place Probes
The metal part of the probes must be in contact with the metal (conductive) parts of the circuit under test.
Step 4 - Take Reading
Wait for the value on the display to stabilise and double-check the correct unit is displayed (Hz), then take the number as your reading.
What are Digital Bevel Protractors?
On some multimeters, there will not be a frequency point on the dial, but instead a button to convert a voltage reading. The instructions are very similar to above (or the same as the voltage instructions, see: How to test voltage with a multimeter). The dial is set to the voltage position and the Hz button is pressed to display frequency.
How to test duty cycle with a multimeter?
On some multimeters, there will not be a frequency point on the dial, but instead a button to convert a voltage reading. The instructions are very similar to above (or the same as the voltage instructions, see: How to test voltage with a multimeter). The dial is set to the voltage position and the Hz button is pressed to display frequency.
