Floor Type Profile Projector
RPP-Series
A floor-standing profile projector based on a vertical beam, telecentric-zoom optical system for distortion-free viewing on a large screen, which is conveniently positioned so that projected images can be easily traced or compared with a template. The measuring stage incorporates linear scales for fast and accurate linear measurement to 1µm with a digital-readout protractor screen. The oblique surface illumination unit provides clear and bright images, allowing easy inspection of non-reflective work pieces such as plastic parts or printed materials.
Frequently Asked Questions — Floor Standing Profile Projectors
- What is a floor-standing profile projector?
- A floor-standing profile projector is a large-format vertical optical comparator mounted on a floor pedestal. It features a larger projection screen (500–600 mm), higher load capacity work stage, and is designed for high-volume production environments and heavy-duty industrial inspection.
- What are the advantages of a floor-type profile projector over a benchtop model?
- Floor-type profile projectors offer larger screen sizes, wider X-Y stage travel, greater workpiece weight capacity, and higher throughput for production floor applications. Benchtop models are more portable and suited for laboratory or workshop use.
- What is the measurement resolution of a floor-standing profile projector?
- Radical Scientific RPP-series floor profile projectors achieve measurement resolution of 1 µm (0.001 mm) via digital linear scales on both X and Y axes, combined with a 360° rotating protractor screen with vernier resolution.
- Which industries use floor-standing profile projectors?
- Floor-standing profile projectors are used in automotive tooling inspection, aerospace precision parts measurement, heavy engineering, die casting quality control, and large gear and thread gauging in production environments.