Measuring instruments
This is a sourced subject-directory page. Its presence does not mean a factual answer has been researched, or that the subject is a proven knowledge gap.
Names and connections
Instruments, Measuring; Measurement--Instruments; Measuring tools
- Broader: Scientific apparatus and instruments
- Narrower: Apertometers
- Narrower: Calipers
- Narrower: Cathetometers
- Narrower: Chace air indicator
- Narrower: Compasses (Mathematical instruments)
- Narrower: Digital counters
- Narrower: Distance measuring instruments, Electronic
- Narrower: Dividers (Mathematical instruments)
- Narrower: Dividing-engine
- Narrower: Dynamometer
- Narrower: Forests and forestry--Measurement--Instruments
- Narrower: Gage blocks
- Narrower: Gages
- Narrower: Goniometers
- Narrower: Instrument manufacture
- Narrower: Laser levels (Instruments)
- Narrower: Light meters
- Narrower: Measuring microscopes
- Narrower: Planimeters
- Narrower: Profilometer
- Narrower: Rheometers
- Narrower: Rotameters
- Narrower: Rulers (Instruments)
- Narrower: Sine bars
- Narrower: Speed-indicators
- Narrower: Squares (Instruments)
- Narrower: Surface plates
- Narrower: Surveyors' chains
- Narrower: Tape measures
- Narrower: Temperature measuring instruments
- Narrower: Tensiometers
- Narrower: Torquemeters
- Narrower: Utility meters
- Narrower: Verniers
- Narrower: Visitor counting equipment
- Narrower: Weighing instruments
Up to 40 narrower headings are shown. Full Library of Congress authority record
Local answer status
No owner-reviewed answer has been published for this exact subject page. This is a gap in this collection; it does not establish that the answer is unavailable elsewhere.
Numeric address and provenance
Morton address: 864902251867685380 · morton4x16-v1
Coordinates: (0, 20, 18697, 18432). The address interleaves categorical identifier bits. Nearby addresses are not guaranteed to describe semantically similar subjects.
Structured subject record · Markdown · Source snapshots and licenses
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