Vernier calipers are used in different
industrial sectors not only to measure internal and external diameters but it
also measures the depth of an object with high precision. Whether it is a
circular or straight object, Vernier caliper is so precise that its accuracy
reaches up to one-hundredth of a millimeter and one-thousandth of an inch. You
can buy Vernier calipers online choosing from a wide variety of products such
as Vernier scale, long jaw type Vernier caliper, Mono-Block Type Caliper among
many others. With 2 sets of jaws on the upper and lower end, it holds the
object tightly in between and you can take the precision measurement.
Buy Digital Calipers for effortless
performance on precision accuracy. Inside/outside calipers are also used widely
in scientific laboratories, engineering schools and in industries for specific
measurements. Mitutoyo Vernier caliper is one of the demanding caliper in the
caliper range. Vernier calipers comes in different types like Mechanical Type
Caliper, classical Vernier caliper, digital Vernier caliper, Dial Calipers etc.
Different parts of the Vernier caliper measuring tool :
Lower Jaws: One fixed jaw in Vernier
caliper is attached to the main scale and another to the Vernier scale which is
movable. Lower jaws are helpful to measure the outer dimensions such as length,
width, and diameter of an object.
Upper Jaws: Upper jaws are used to
measure the inside dimension of hollow objects such as pipes, boxes etc.
Depth Rod: Depth rod is used to
measure the depth of holes or steps. It is located at the end of the main
scale. Depth rod is a thin rod located at the end of main scale.
Main Scale: Main scale is the large
scale of a Vernier caliper and it remains stationary throughout the measuring
process.
Vernier Scale: Vernier scale is the
smaller scale attached to the main scale and is movable with jaws opened and
closed. Vernier scale provides the accuracy in measurement further dividing the
lowest reading of the main scale into increments.
Thumb Screw: The thumb screw is the
one which is located at the bottom of the Vernier scale and as the name
suggests, it provides a grip for the user to slide the jaws and adjusting the
position of depth rod maintaining a constant firm grip on the object.
Lock Screw: Lock screw is helpful to
lock the position of the Vernier caliper jaws once the object is placed
properly so that reading can be taken without fear of losing the position.
This handy instrument also helps the
carpenters to take the precise measurement of an object before cutting and
shaping. Apart from the woodwork, these industrial calipers are widely used in
the steel sector, automobile industry, medical industry, aerospace industry and
scientific labs.
Some of the advantages of Vernier calipers
are listed below :
•
Vernier calipers comprise of
twin scale; primary and Vernier scale. This way, another measuring tool such as
ruler or measuring tape is not required.
•
It can measure inner, outer,
steps and depth dimension of any shape object like measuring the hole in shapes
such as rectangular, square, cylindrical or even hexagonal.
•
They are highly durable, with
body made of corrosion and rust proof stainless steel material.
•
Vernier calipers are cost
effective making it highly in demand among types of calipers.
If you are shopping online, you can check
and compare Vernier Calipers Price at different portals to get the best deal
for you. Also, if you are looking for different testing & measuring
instruments for electric power testing, temperature & humidity measuring,
weighing scales and systems or process monitoring, you can check the wide range
available online from the leading brands namely Insize, Yamayo, Mitutoyo,
Precise, Inder etc. It is always important to know how a Vernier caliper works
so as to make the best use of it and take the most accurate measurements. If
you are a beginner, you should consult an instructor to check the functionality
of this highly useful measurement tool to get optimum output.
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