The stainless steel monoblock vernier caliper 1/20 with screw lock is a measuring instrument designed for workshop and quality control applications where reliability, stability and accurate reading are required without the use of electronic components.
Equipped with a 1/20 vernier scale, it provides a reading resolution of 0.05 mm, making it particularly suitable for dimensional inspections on external diameters, internal dimensions, depths and steps. The vernier system uses a secondary graduated scale to read fractions of a millimeter, ensuring accurate measurements without the need for power supply.
Manufactured in stainless steel with monoblock construction, it provides high structural rigidity, reducing flexing and ensuring stable measurements even during intensive use.
The screw lock system allows the slider position to be fixed precisely, improving measurement repeatability and simplifying reading during inspection operations.
Thanks to the absence of electronic components, this caliper is particularly suitable for harsh environments, ensuring operational continuity even in the presence of dust, liquids or difficult working conditions.
Applications
- Dimensional inspection in workshops
- Measurement of external and internal diameters
- Depth and step inspections
- Quality control in industrial environments
FAQ – Vernier caliper with screw lock
When should a vernier caliper with screw lock be preferred?
It is recommended when the slider position must remain more controlled and stable during measurement operations, especially in inspections where positioning stability is important.
What is the difference between screw lock and lever lock?
The screw lock system provides more progressive and controlled tightening, while the lever lock system is designed for quicker operation.
What does 1/20 vernier mean?
It means the caliper has a resolution of 0.05 mm, allowing fractions of a millimeter to be read through the vernier scale.
Why choose a vernier caliper instead of a digital model?
Because it is a non-electronic instrument, independent from batteries and suitable for users who prefer traditional reading systems.
What is the purpose of the monoblock construction?
It provides greater rigidity to the instrument, helping maintain measurement stability even during frequent use.
Which inspections is it most commonly used for?
It is commonly used for dimensional inspections on external diameters, internal dimensions, depths and steps in workshops and quality control departments.
Is it suitable for harsh industrial environments?
Yes, it is particularly suitable for environments with dust, liquids or difficult working conditions where a non-electronic instrument may be easier to manage.
In which industrial applications is it most commonly used?
It is widely used in mechanical workshops, production departments and quality control operations, especially for routine dimensional inspections.
Can the screw lock system be useful for repetitive inspections?
Yes, especially when maintaining a stable slider position during reading or workpiece comparison is important.
Why choose a 1/20 vernier caliper with screw lock?
Because it offers a robust, simple and reliable solution for daily dimensional inspections, with the advantage of more controlled slider locking.
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