Vernier Caliper with Fine Adjustment
● Product name: Vernier caliper with fine adjustment
● Serial number: 201-05
● Material：Carbon steel and stainless steel
● With fine-adjustment screw
● Scale line: Metric and Inch
- Product Introduction
Specification
|
ART. NO. |
ART. NO. |
RANGE |
READING |
|
201-05-0151 |
201-05-0151C |
150MM |
0.02MM |
|
201-05-0152 |
201-05-0152C |
150MM/6" |
0.02MM/1/1000" |
|
201-05-0201 |
201-05-0201C |
200MM |
0.02MM |
|
201-05-0202 |
201-05-0202C |
20MM/8" |
0.02MM/1/1000" |
|
201-05-0301 |
201-05-0301C |
300MM |
0.02MM |
|
201-05-0302 |
201-05-0302C |
300MM/12" |
0.02MM/1/1000" |
|
Note：201-05-10-0151=Stainless steel, 201-05-10-0151C=Carbon steel |
|||
Other details
Four way measurements: Outside diameter, Inside diameter, Step, Depth.
Feature
The vernier caliper with fine adjustment adds a fine adjustment device on the basis of the ordinary vernier caliper. For some high-precision components, such as small-sized parts in the aerospace field and components of precision instruments, the requirements for dimensional tolerances are very strict. Using the vernier caliper with fine adjustment can measure the outer diameter, inner diameter, length and other dimensions of parts more accurately.When measuring a metal wire with a small diameter, the jaws of the caliper can gently clamp the metal wire through the fine adjustment knob, and at this time, the scale values can be read more clearly, reducing errors caused by inaccurate reading.
The vernier caliper with fine adjustment can avoid errors caused by excessive force of the jaws or unskilled operation. For example, when measuring some soft materials (such as rubber and plastic products), ordinary calipers may deform the materials due to improper force, thus affecting the measurement results. However, the vernier caliper can gently adjust the position of the jaws through the fine adjustment knob, reducing material deformation and improving the accuracy of measurement. The combination of its high-precision scale and fine adjustment function enables users to determine the measured values more accurately and reduce the estimation errors. When measuring a size close to the middle value, the fine adjustment function can help users determine the value more precisely instead of making a rough estimation as with ordinary vernier calipers.
We can supply both mono block type and Open type:
FAQ
When moving the caliper frame, do not forget to loosen the locking screw. Do not make it too loose to avoid dropping. When moving the caliper frame, it should move freely without being too loose or too tight, and there should be no shaking. When fixing the caliper frame with a locking screw, the readings of the caliper should not change.
When using the vernier caliper to measure objects, excessive force/pressure is not allowed. The pressure used should make the jaws just contact the surface of the objects. If the measuring pressure is too high, it will not only cause the jaws to wear , but also cause elastic deformation of the jaws under pressure, resulting in inaccurate measurement results (outer dimensions smaller than actual dimensions, inner dimensions larger than actual dimensions).
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