Depth measurement support base – SABASE020

The depth measurement support base is an accessory designed to transform a dial gauge into a practical system for checking depth dimensions relative to a reference surface. It is a useful solution in workshops, tooling departments and quality control when depths, steps, recesses, seats or level differences must be verified with a simple and immediate comparative reading.

The operating principle is straightforward: the dial gauge is inserted into the base and the lower surface of the base itself rests on the part, creating a stable reference from which the measurement can be carried out. In this way, the dial gauge contact point can detect the depth dimension and display the deviation relative to the preset reference value.

One of the most interesting advantages of this accessory is its compatibility with dial gauges featuring an 8 mm mounting shank. This allows both analog dial gauges and digital dial gauges to be used while maintaining the same operating logic and adapting the reading method to the operator’s preferences or to the measuring instruments already available in the company.

From an application point of view, the base is particularly useful when checking the depth of recesses, cavities, steps, grooves, shoulders and other dimensions relative to a reference surface. It is also practical for comparative inspections on mechanical parts because it allows the instrument to rest in a stable way while easily monitoring dimensional variations relative to a known reference.

Using a dial gauge together with the base also makes this accessory suitable for repetitive inspections. When the same depth must be verified several times on similar parts or production batches, having a dedicated support base helps make the inspection more regular, more comfortable and more consistent. This is useful not only in quality control but also during fast inspections carried out directly in production.

The possibility of using digital or analog dial gauges further increases the versatility of the base. With an analog dial gauge, the operator obtains a very immediate comparative reading, while with a digital dial gauge it is possible to speed up the reading of the displayed value. In both cases, the base provides the necessary support to work in an orderly and stable way during depth inspections.

Another interesting feature is the possibility of expanding the applications of the base by changing the dial gauge contact point type. By using different shaped contact points, the instrument can be adapted not only for standard depth measurements, but also for inspections of grooves, cavities, slots, seats, shoulders and other geometries requiring a contact point more suitable for the part shape. This makes the base even more versatile because it allows different inspections to be carried out using the same support configuration while adapting the dial gauge according to the required inspection type.

From an operational point of view, this depth measurement support base is a suitable solution for users who want to use the dial gauge also for depth inspections, without having to use different dedicated instruments each time. It is particularly useful whenever a simple, versatile accessory suitable for multiple measuring applications is required.

Applications

• Depth measurements with digital or analog dial gauges
• Inspection of recesses, steps and cavities
• Verification of shoulders and level differences
• Comparative inspections on reference surfaces
• Repetitive measurements in workshops
• Use in tooling departments and quality control
• Depth inspections on mechanical parts

FAQ – Depth measurement support base

What is a depth measurement support base?
It is an accessory that allows a dial gauge to be used for depth inspections relative to a reference surface.

What is a depth measurement support base used for?
It is used to make the dial gauge suitable for depth inspections by creating a stable support on the part during measurement.

How is a support base used?
The dial gauge is mounted into the base, zeroed on a reference surface, then the base is placed on the part surface and the depth variation is detected through the contact point.

Is this base suitable for both analog and digital dial gauges?
Yes, it is suitable for both analog and digital dial gauges, provided they feature an 8 mm mounting shank.

Which dial gauges is it compatible with?
It is compatible with all dial gauges featuring an 8 mm mounting shank.

What types of measurements can be performed with this base?
Depths, steps, cavities, recesses, shoulders and other dimensional differences relative to a support surface can be inspected.

Is it suitable for repetitive inspections?
Yes, it is very useful for repetitive inspections because it helps maintain stable positioning and more consistent inspection conditions across multiple parts.

Can it be used in workshops?
Yes, it is suitable for workshops, tooling departments and quality control environments.

What is the advantage compared to using only the dial gauge without the base?
The base provides a more stable reference surface on the part and makes the dial gauge more practical to use for depth measurements.

Is it useful for comparative inspections?
Yes, it is particularly suitable for comparative depth inspections when measurements are carried out relative to a known value or a reference sample.

Who is this accessory intended for?
It is intended for users working with dial gauges who want to expand the instrument applications also to depth inspections.

In which applications is it most commonly used?
It is frequently used for dimensional inspections on mechanical parts, for checks of recesses, steps and cavities, and for repetitive inspections in production and final inspection departments.