
| Specification | Details |
|---|---|
| Brand | INSIZE |
| Model | 3225-900 |
| Product Type | Tubular Inside Micrometer |
| Measuring Range | 100–900 mm |
| Graduation | 0.01 mm |
| Micrometer Head Range | 100–125 mm |
| Micrometer Head Travel | 25 mm |
| Extension Rods | 25, 50, 100, 200 & 400 mm |
The INSIZE 3225-900 Tubular Inside Micrometer is a precision mechanical measuring instrument designed for accurate measurement of large internal dimensions, bores, cylinders, pipes, and other internal features. It provides a wide 100–900 mm measuring range with 0.01 mm graduation, making it suitable for large-component inspection and industrial metrology applications. The micrometer uses a 100–125 mm micrometer head with a 25 mm travel and is supplied with 25, 50, 100, 200, and 400 mm extension rods to achieve its extended measuring capacity. It also features carbide measuring faces and is supplied with setting standards.
Key Features
1. Wide 100–900mm Measuring Range
The 3225-900 provides a large 100–900 mm measuring range, making it suitable for checking large internal diameters and dimensions in industrial components.
2. 0.01mm Graduation
The micrometer features a 0.01 mm graduation, allowing detailed mechanical readings during dimensional inspection, machining, manufacturing, and quality-control operations.
3. Extension Rod System
The 3225-900 is supplied with 25, 50, 100, 200, and 400 mm extension rods. These interchangeable rods extend the measuring capacity of the micrometer head to cover the full 100–900 mm range.
4. Carbide Measuring Faces
The micrometer features carbide measuring faces, providing durable contact surfaces for repeated internal measurement in demanding workshop and inspection environments.
5. Supplied with Setting Standards
The 3225-900 is supplied with setting standards, allowing users to establish and check the appropriate measuring reference before inspection.
For more insights, contact us:
Email: sales@industrywaala.com
Contact Number: +91 7377 01 7377


