// ROBOTICS AND SMART FACTORIES TERM
Gauge
A gauge is a device used to measure or check the dimensions, pressure, or other physical properties of an object or system. It ensures that parts meet specified tolerances.

TECHNICAL DEFINITION
A gauge is a precision measuring instrument or device used in manufacturing and quality control to verify dimensions, tolerances, pressure, or other physical attributes of a workpiece or system against specified standards, ensuring product conformity and functionality.
BACKGROUND
The Birmingham gauge, officially the Birmingham Wire Gauge and often abbreviated as G or ga, is a unit of wire gauge used to measure the thickness or diameter of wires and tubing, including hypodermic needles and other medical tube products.
READ MORE ON WIKIPEDIASYNONYMS & ALIASES
- Caliper
- Micrometer
- Meter
- Indicator
- Measuring device
USAGE NOTE
Regular calibration of gauges is critical for maintaining accuracy in quality control processes.
DEVELOPERS
Organizations developing technology related to Gauge.
A global leader in metrology and manufacturing solutions, providing a comprehensive portfolio of gauging and measurement technologies, including CMMs, laser trackers, optical sensors, and software for quality control and process automation in Industry 5.0.
Develops and supplies high-precision measuring machines and complete solutions for industrial quality assurance, including coordinate measuring machines, optical and multisensor systems, and software for various gauging applications in manufacturing.
Pioneers in precision engineering and scientific technology, Renishaw offers innovative gauging products such as machine tool probing systems, position encoders, and calibration solutions essential for automated measurement and quality control in smart factories.
One of the world's largest providers of measuring instruments and metrological solutions, offering a vast range of gauging tools from handheld devices to advanced coordinate measuring machines (CMMs) integrated with digital manufacturing workflows.
Specializes in the development and manufacturing of factory automation and inspection equipment, including advanced sensors, machine vision systems, and high-precision measurement systems widely used for automated gauging and quality verification.
A leading provider of machine vision systems, software, and sensors used for automated inspection, identification, and guidance in manufacturing, enabling high-speed and high-accuracy optical gauging and quality control.
Develops and markets computer-aided measurement and imaging devices and software, including portable coordinate measuring machines (PCMMs), laser scanners, and metrology software used for 3D gauging, inspection, and analysis in manufacturing.
Designs and manufactures advanced optical and multisensor measurement systems for dimensional inspection, specializing in video measurement systems and multi-sensor metrology for precise gauging and quality control in diverse industries.