Product Description
542-925A Laser Hologage Series 542: 4″/10mm
The 542-925A has an accuracy of 0.1um.
Features:
- The Mitutoyo Laser Hologage is a high-end digital gaging system that employs diffracted laser beam interference to make highly accurate and repeatable measurements. It features ultra-fine diffraction gratings which are holographically recorded on the scale. The Laser Hologage is suitable for measuring ultra-high precision parts, especially those in semiconductor and related industries.
- Highly accurate measurement due to an ultra-high resolution of 0.00001mm (0.01um), which is close to the performance of laser interferometers.
- Excellent measuring stability € the design is also highly resistant to unfavorable environmental conditions such as air movement and atmospheric pressure changes.
- High-precision linear ball bearings are used in the guide for extremely smooth movement and exceptional durability.
- A display unit is provided.
Technical Data:
- Accuracy: Refer to the list of specifications.
- Resolution: 0.01um
- Length standard: Laser-hologram measurement sensor
- Max. Response speed: 250mm/s
- Contact point: R5mm carbide
- Stem: 15mm
- Bearing type: High precision linear ball bearing
- Measuring force: Refer to the list of specifications
- Output signal: 90 Degree phase difference, two-phase sine wave
- Signal pitch: 0.25um
- Cable Length: 80″/2m
Optional Accessories:
- 09CAA335: Zero-set remote controller
- 971751: Stem fixture for fixing to top surface
- 971752: Stem fixture for fixing to bottom surface
- 971753: Spindle lifting cable
- 971750: Laser Hologage stand
Specifications:
- Force: 0.55N/0.45N/0.35N
- Stem Dia: 15mm
The 542-925A has a resolution of 0.01um.
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