
| Specification | Details |
|---|---|
| Brand | INSIZE |
| Model | 2881-01 |
| Product Type | Dial Comparator |
| Measuring Range | 0.1mm |
| Graduation | 0.001mm |
| Accuracy | 1.2µm |
| Hysteresis | 0.5µm |
| Dial Reading | 50-0-50 |
| Overtravel | 3mm |
The INSIZE 2881-01 Dial Comparator is a high-precision mechanical measuring instrument designed for detecting small variations and deviations in dimensions. With a 0.1mm measuring range and 0.001mm graduation, it is suitable for comparative measurement and precision inspection applications.
The dial comparator features a jeweled bearing and shockproof construction for smooth and reliable measurement operation. Its shadow-free dial face cover provides clear visibility of the measurement scale, while the supplied limit pointers help define inspection limits.
The INSIZE 2881-01 has an accuracy of 1.2µm and hysteresis of 0.5µm. Its 50-0-50 dial reading allows fine deviations to be observed around the zero position. The comparator also provides 3mm overtravel and an initial measuring force of 1.2N.
Designed with a flat back, the INSIZE 2881-01 is suitable for use with compatible inspection setups, stands and fixtures. An optional lifting lever is available for convenient operation. The instrument is suitable for machine shops, tool rooms, CNC machining, manufacturing and precision quality-control applications.
Key Features
- 0.1mm measuring range for fine comparative measurement.
- 0.001mm graduation for detailed measurement readings.
- 1.2µm accuracy and 0.5µm hysteresis.
- Jeweled bearing for smooth and precise movement.
- Shockproof construction for reliable inspection applications.
- Shadow-free dial face cover for clear reading.
- Supplied with adjustable limit pointers.
- 50-0-50 dial reading for precise deviation checking.
- 3mm overtravel for additional measuring movement.
- Optional lifting lever available for convenient operation.


