What are the Applications and Uses of Digital Multimeter? - MEXTECH

MEXTECH

MEXTECH IS ONE OF THE BEST COMPANIES FOR PROVIDING A WIDE RANGE
OF TEST AND MEASUREMENT INSTRUMENTS IN INDIA. FOR OVER YEARS

THEY HAVE BEEN A LEADING MANUFACTURING COMPANY SPECIALIZED IN
DIGITAL MULTIMETERS, CLAMP METERS, THERMOMETER, THERMO
HYGROMETERS & VARIOUS OTHER INSTRUMENTS.

WHAT ARE THE
APPLICATIONS AND USES

OF DIGITAL
MULTIMETER?

WHAT IS THE USE OF DIGITAL
MULTIMETER?

Every person that works with electricity uses a device
invariably, that is a multimeter.

Whether they are Electricians, Electricity Suppliers or
scientists, or Engineering Students; it is impossible to
perform operations without using it.

Also known as Digital Multimeter, it evolved from
AVOmeter in the 1920s.

Since it was used to measure amps, volts, and ohms, it
was named an AVOmeter.

You can find the analog versions of this original
equipment still, the modern version of it is a digital
multimeter.

It is more common and has various functionalities.

WHAT IS DIGITAL MULTIMETER?

Analog and digital multimeters have a big difference.

Though Scientific Suppliers supply both types of equipment,
digital is more used nowadays.

In an analog machine, the needle is moved by electromagnetic
induction.

On the other hand, in a digital multimeter, there is an electronic
circuit, which is more sensitive to very minute impulses also.

Reading a digital multimeter using a LED display is always more
reliable than gauging the position of the needle on a dial.

Every multimeter can measure ohms, amps, and volts.

They have a dial that allows you to adjust the sensitivity.

On the dial, there are DC voltage settings for 200 millivolts to
1000 volts.

For AC current, it has voltage settings from 200 millivolts to 750
volts.

WHAT ARE THE APPLICATIONS OF A
MULTIMETER?

Anyone that works with electrical equipment needs a
multimeter.

Even, tradespeople like electricians and appliance repair
professionals also use them regularly.

Even daily household circuitry and other home appliances
also need a multimeter to diagnose the problem.

It can be used for testing voltage. We can measure the
voltage across the circuit and voltage drop if any.

It can be used for testing current. The mA scale is useful for
that.

It is used for testing resistance. There is a built-in power
source that gets activated when the resistance scale is
selected. It is also used for continuity testing.

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