profilometers
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What is profilometers?
A profilometer is a measuring instrument used to determine a surface's profile, in order to quantify its roughness. Profilometers are commonly used in manufacturing and research to measure surface texture, step heights, and other micro-scale features. There are several types, including stylus-based (contact) and optical (non-contact) instruments.
What other technologies are related to profilometers?
profilometers Competitor Technologies
optical comparators
Optical comparators are used for non-contact measurement and inspection, providing similar functionality in determining dimensions and geometric features, particularly for 2D measurements.
height gauges
Height gauges are used to measure vertical distances and can be used as a lower cost alternative for some profiling applications.
micrometers
Micrometers are precision instruments used to measure small distances and thicknesses, and can compete with profilometers for simple dimensional measurements.
interferometers
Interferometers, particularly optical interferometers, can be used for surface metrology and provide similar high-resolution surface topography measurements as some profilometers.
calipers
Calipers are basic measuring tools, a low-cost alternative for basic dimension measurement, but with lower precision compared to profilometers.
dial indicators
Dial indicators measure small linear distances or variations and may be used for basic surface profiling or runout measurements as a cost effective alternative.
microscopes
Microscopes, especially optical microscopes with surface profiling capabilities, provide visual inspection and dimensional measurement of small features, competing with profilometers.
CMM
Coordinate Measuring Machines (CMMs) are used for precise 3D measurement and inspection, providing similar capabilities in dimensional analysis as profilometers, especially for larger parts.
Number of organizations that mention technology
218
profilometers
550
optical comparators
739
height gauges
4,969
micrometers
137
interferometers
4,866
calipers
885
dial indicators
1,094
microscopes
5,153
CMM
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profilometers Complementary Technologies
gauge blocks
Gauge blocks are used for calibration and verification of measurement instruments, including profilometers.
pin gages
Pin gages are used for checking hole sizes and dimensions and can be used with profilometers for comprehensive dimensional analysis.
GD&T
Geometric Dimensioning and Tolerancing (GD&T) is a system for defining and communicating engineering tolerances and is used in conjunction with profilometer measurements to assess part conformance.
Number of organizations that mention technology
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Which job functions commonly mention profilometers?
Quality Assurance
208 Quality Assurance jobs mention profilometers
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jobs on Sumble
Frontline & Manual Labor
215 Frontline & Manual Labor jobs mention profilometers
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jobs on Sumble
Mechanical Engineer
19 Mechanical Engineer jobs mention profilometers
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jobs on Sumble
Operations
213 Operations jobs mention profilometers
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jobs on Sumble
Engineer
159 Engineer jobs mention profilometers
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jobs on Sumble
Which organizations are mentioning profilometers?
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