Metal caliper INSIZE MLPD L 500 mm (7110-500) precision measuring tool

INSIZE metal caliper MLPD L with a 500 mm measuring range is a precision measuring tool designed for accurate linear measurements of external and internal dimensions and depth checks. The caliper features a durable metal body and a smooth sliding mechanism to ensure repeatable readings across the full 500 mm capacity. It is intended for use in workshops, quality control environments and engineering applications that require stable, manual measurement of parts and assemblies.

Advantages

The metal construction provides rigidity and resistance to wear, supporting consistent accuracy during repeated use. A clear, easy-to-read scale and fine adjustment capability help reduce reading errors. The caliper’s design allows for quick switching between external, internal and depth measurements without changing tools. Its manual operation requires no power source, making it suitable for use in variable workshop conditions.

Suitable for

• Measuring external dimensions of components up to 500 mm
• Measuring internal diameters and recesses
• Measuring depth of holes and slots
• Workshop inspection and first-article checks
• Quality control and assembly verification

Key specifications

• Measuring range: 0–500 mm
• Material: metal frame and jaws for improved stiffness
• Measurement functions: external, internal and depth
• Scale type: precision graduated scale for direct reading
• Adjustment: fine sliding and locking mechanism for repeatable positioning
• Operation: manual, no batteries required

How to use

Place the caliper jaws around or inside the feature to be measured and slide the movable jaw until contact is made with the workpiece. For depth measurements, extend the depth rod until it reaches the bottom of the hole or slot. Read the measurement directly from the graduated scale, and use the locking mechanism to secure the position if you need to transfer or record the value. Handle the caliper on a stable surface and avoid applying excessive force to the jaws to preserve calibration and surface finish.

Usage recommendations

Store the caliper in a protective case or drawer when not in use, clean measuring faces before each measurement, and calibrate periodically according to workplace quality procedures to maintain accuracy and repeatability.