Mitutoyo
PJ 300 Profile Projector
Provisional entry — research in progress
This page was generated automatically from cited public sources and hasn't completed the full research pass yet. Every specification shown carries its source; more detail is added as research completes.
The Mitutoyo PJ 300 Profile Projector is a profile projector. The Mitutoyo PJ 300 Profile Projector is used for accurate and precise measurement of profiles and contours. The Mitutoyo PJ 300 Profile Projector has magnification options of 10x, 20x, 50x, and 100x.[1]
What it is
How it works
The Mitutoyo PJ 300 uses optics and a high-resolution imaging system to magnify and inspect small parts and components. The Mitutoyo PJ 300 provides magnification options of 10x, 20x, 50x, and 100x. The Mitutoyo PJ 300 has a 300 mm screen diameter. The Mitutoyo PJ 300 includes screen rotation and supports a measuring range of 0-360° on the protractor screen. The Mitutoyo PJ 300 has a resolution of 1 minute of arc and an accuracy of ±1 minute of arc. The Mitutoyo PJ 300 offers digital angle measurement with an optional Digimatic protractor. The Mitutoyo PJ 300 uses manual focus adjustment.[1]
The Mitutoyo PJ 300 provides both surface illumination and profile illumination. The Mitutoyo PJ 300 uses a fibre-optic halogen lamp for profile illumination. The Mitutoyo PJ 300 uses a high-intensity LED light source for surface illumination.[1]
Applications
The Mitutoyo PJ 300 is used for accurate and precise measurement of profiles and contours. The Mitutoyo PJ 300 is suitable for applications in manufacturing, engineering, and quality control. The Mitutoyo PJ 300 enables users to measure dimensions, angles, and distances.[1]
What do the numbers mean?
Power & electrical1
Optics & imaging5
Performance1
Dimensions & facilities2
Configuration & options15
What does it need to run?
Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.
- Power supply100-240V, 50/60Hz[1]
Where are the manuals?
Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.
Not publicly documented
Field notes
No research found yet — worked with this tool? Share what you know.
Frequently asked questions
What illumination modes does the Mitutoyo PJ 300 use?
The Mitutoyo PJ 300 uses surface illumination and profile illumination. The profile illumination is a fibre-optic halogen lamp. The surface illumination is a high-intensity LED light source.[1]
Not publicly documented
The following facts about the PJ 300 Profile Projector are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the PJ 300 Profile Projector are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the PJ 300 Profile Projector are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the PJ 300 Profile Projector are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the PJ 300 Profile Projector are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the PJ 300 Profile Projector is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (2)Every fact above is drawn from these public sources
- [1]microprecision.com — microprecision.commicroprecision.com
- [2]Inventory photo
Last updated Oct 19, 2026.
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