Caliper INSIZE 1114-150A digital 150 mm with zinc case and roll, 6 graduations

Digital caliper INSIZE 1114-150A with a 150 mm measuring range offers a clear digital readout for precise linear measurements of external, internal and depth dimensions. The instrument is supplied with a protective zinc case and packaging roll, and features six graduations for improved resolution and fine measurement adjustment. Designed for routine workshop measurement, quality control and mechanical tasks, this caliper combines a compact size with straightforward digital operation.

Advantages

The caliper provides fast, direct digital readings that reduce interpretation errors and speed up measuring workflows. Six graduations improve resolution and allow users to capture finer increments. A zinc case protects the instrument during storage and transport, while the robust sliding mechanism and large jaws support durable use in workshop conditions. Battery-powered electronic display ensures consistent numerical output without manual scale reading.

Suitable for

• External diameter and thickness measurements
• Internal diameter and gap measurements
• Depth measurements of holes and recesses
• Quality control inspections and incoming goods checks
• General mechanical and workshop measuring tasks

Key specifications

• Measuring range: 150 mm
• Measurement types: external, internal, depth
• Display: digital readout for direct numeric values
• Resolution: six graduations for finer reading increments
• Construction: stainless sliding beam with hardened jaws
• Protection and storage: supplied zinc case
• Power: battery-operated electronic module

How to use

Slide the jaws gently until they contact the workpiece and read the value directly from the digital display. For internal measurements, insert the smaller jaws into the bore and expand until they contact the internal surface. For depth measurements, extend the depth rod into the hole and read the displayed depth. Always zero the display on fully closed jaws before measuring and confirm units (mm/in) on the instrument. Handle the caliper on flat, clean surfaces and avoid applying excessive lateral force to the jaws to preserve accuracy.

Usage recommendations

Store the caliper in its zinc case when not in use, replace the battery when display dimming occurs, and periodically clean the sliding surfaces and measuring faces with a soft, lint-free cloth. Calibrate the instrument regularly according to workplace quality procedures to maintain measurement accuracy.