INSIZE - DIGITAL OUTSIDE MICROMETER (125-150 MM) (3109-150A) + FREE CALIBRATION CERTIFICATE

The INSIZE 3109‑150A Digital Outside Micrometer (125–150 mm) is a high‑precision digital measuring instrument designed for accurate measurement of external dimensions such as diameters, widths, and thicknesses of workpieces within the 125–150 mm range. Featuring a clear digital display and dependable electronic measurement system, it provides quick, accurate, and easy‑to‑read results — ideal for quality control, machining, and inspection tasks.

KEY FEATURES:

• Measuring range: 125 – 150 mm
• High‑resolution digital display for clear and quick reading
• Precise and reliable electronic measurement system
• Smooth spindle movement with ratchet/fine adjustment for consistent contact force
• Hardened and ground measuring faces for long‑lasting accuracy
• Durable, sturdy frame suitable for workshop use
• Simple and user‑friendly operation

APPLICATIONS:

• External dimensional measurement of shafts, rods, and cylindrical parts
• Thickness and width measurement of blocks and components
• Quality control and inspection in manufacturing
• Machine shop and fabrication measurement tasks
• Automotive, engineering, and industrial dimensional verification