How to read milliamps on a digital multimeter

Moreover if the number being displayed is under 0400 then this means you can obtain an accurate reading value by simply changing the red lead to your mA jack and changing your multimeter settings to milliamps range. Reading Milliamps With a Digital Multimeter The process for reading current on a digital multimeter depends on your specific multimeter but it is similar across most devices.

Amp-Clamp Ammeter Versus Multimeter If a lot of your work is done on high-current AC power circuits an Amp Clamp ammeter will be very useful.

How to read milliamps on a digital multimeter. Reading Milliamps With a Digital Multimeter The process for reading current on a digital multimeter depends on your specific multimeter but it is similar across most devices. Turn on the meter and insert the probes into the appropriate spots. If that number is below 0400 you will receive a more exact reading by changing the red lead to the mA jack and changing the multimeter to the milliamps range.

Fluke digital multimeters sometimes give a reading to three decimal points. Hence a reading of 0236 in the 10A range might suggest a more exact 235695 mA. This is because we dont know how much current were going to be measuring so by inserting the probe into the input jack for milliamps we might cause the fuse to blow up.

However some digital multimeters may not have a separate connection for measuring milliamps. For better readability it is recommended that you get one that does. Switch on the multimeter.

If it has a Battery Test feature use it before proceeding further and replace the battery if it fails the test. Select the Milliamp setting if its available. Alternatively use the Current setting and select a range to measure in milliamps.

Moreover how do you find milliamps. Insert Watts-hour Wh and voltage V and click on Calculate to obtain milliamp-hours mAh. Formula is Wh1000V mAh.

For example if you have a 15Wh battery rated at 5V the power is 15Wh 1000 5V 300mAh. One may also ask what does 200m mean on a multimeter. Moreover if the number being displayed is under 0400 then this means you can obtain an accurate reading value by simply changing the red lead to your mA jack and changing your multimeter settings to milliamps range.

You should also know that a multimeter gives a reading value close to 3 decimal places. Assuming you have it hooked up properly then you just read it directly. On the 10 A scale it means that what you read is in amperes and it will measure up to 10 A.

If you but it on the 200 mA scale then what it reads is in milliamperes and it will read up to 200 mA. Therefore the full-scale readout for this range will be about1 200 milliamps. If more than 200 mA of current passes through the multimeter on this range the multimeter will display an over-range indicator instead of the measured current.

This means that a display of 20 or 20 indicates a measured current of 2 milliamps not 2 amps. Write down the current reading from the multimeter screen and start the stopwatch. If the reading is in amps multiply by 1000 to convert to milliamps.

For example assume the current reading was 200 milliamps. Plug the red probe of the multimeter into its positive port. Using a Digital Multimeter to Check Amperage ACDelco TechConnect - YouTube.

Using a Digital Multimeter to Check Amperage ACDelco TechConnect. When learning how to read ohms on a digital multimeter start by getting a resistor. Then set the resistance function preferably at the lowest value.

Connect the two test probes to the sampling resistor to read the ohm values on display. Checking the range of your resistor. Physics teacher Ronan McDonald demonstrates how to use a multimeter to measure current.

Amp-Clamp Ammeter Versus Multimeter If a lot of your work is done on high-current AC power circuits an Amp Clamp ammeter will be very useful. An amp clamp ammeter has spring-loaded jaws that simply snap around a conductor no electrical connection required and the built-in display analog or digital reads the amps of current flowing. Milliamps are tiny fractions of amperes.

Each one is 11000 of an amp. This is measured in ohms. On analog multimeters theres a scale on the display labeled as ohms resistance or the ohm symbol Ω.

On digital ones look for similar tags next to a number. On an analog multimeter. To use these clamps with a Fluke Digital multimeter the meter must have a milliamp input jack.

Plug the black output lead into the meters common jack and the red output lead into the meters milliamp or mA input jack. Set the meters function switch to read ac milliamps. Place the clamp jaws around only one conductor of the circuit to be.

WeePro Vpro850L Digital Multimeter - YouTube. WeePro Vpro850L Digital Multimeter. If playback doesnt begin shortly try.

Reading Milliamps With a Digital Multimeter Many multimeters have an mA milliamp port which in some cases is combined with the voltage and ohm port and also have a 10 A or 20 A port for higher current. The main connection on a typical digital multimeter are given in the image and description below but obviously the exact layout and capabilities will be dependent upon the particular test instrument in use. Digital multimeter showing the controls connections.

Display The display on a DMM is normally easy to see and read. Most have four. A multimeter combines all these functions into one device.

It has a dial on the front so you can select the function and sensitivity you need and an LED screen that displays the readout. To measure voltage across a circuit element you have to connect the leads of the meter in parallel with the element.