Chotest

Chotest: Measurement Technologies for Dimensional and Surface Inspection in Industrial Applications

Overview of Chotest

Chotest is a brand specializing in the development of optical and precision mechanical measuring equipment, meeting the requirements of various industries such as metal machining, electronic components, mold manufacturing, technical materials, and laboratory inspection.

From its early days, the company chose a technology-driven approach: building an in-house R&D team, developing its own measurement software, designing optical systems, and establishing production lines that follow international standards. Thanks to this direction, Chotest’s instruments offer high stability, excellent control of measurement deviations, and suitability for both industrial production and standard inspection environments.

The brand’s strength lies in its ability to apply optical technology combined with high-resolution sensors, enabling non-contact measurement with high detail. This allows Chotest to effectively inspect small components, complex surfaces, and parts that require strict tolerances.

Values that make Chotest trusted

Stable and reliable measurement performance

Chotest’s equipment is optimized to reduce noise, maintain stable data and minimize measurement risks. This is crucial in quality control, where even small deviations can affect the entire production batch.

Integration of optics, mechanics and processing algorithms

Chotest develops hardware and software in a synchronized manner. Its optical systems, mechanical structures, and measurement algorithms are refined to provide fast operation, clear imaging, and accurate analytical results, meeting the needs of detailed geometric or surface evaluation.

Wide applicability in modern industrial production

Chotest’s instruments appear in many inspection stages: surface examination, roughness testing, geometric measurement, 2D/3D evaluation, electronic component inspection, and dimensional calibration in standard laboratories.

Chotest Product Categories

• Contour and surface roughness measurement: This category includes instruments used to evaluate part contours, surface roughness and geometric features related to machining quality. They support the assessment of curvature, 2D/3D profiles and the overall finishing quality of mechanical and mold components.

• Microscopic surface measurement: These instruments analyze surfaces at a microscopic level, allowing high-resolution observation of surface structures. They detect small deviations, evaluate texture or identify surface anomalies that are not visible to the naked eye.

• Displacement measurement: This group covers instruments that measure linear displacement, position, straightness and deformation in mechanical research systems or automated lines. They offer high-resolution performance suitable for applications that require precise monitoring of small movements.

• Dimensional calibration instruments: These devices are used in laboratories and calibration centers to verify gauge blocks, standards and dimensional calibration artifacts. They assess the accuracy of measurement standards, ensuring consistency and reliability in the measurement system.

Chotest in industrial quality control

As modern production demands stricter tolerances and faster inspection, measurement instruments have become indispensable tools. Chotest provides stable, user-friendly solutions suitable for diverse applications. With the integration of optical technology, precision mechanics and advanced analysis software, the brand supports manufacturers in improving product quality, maintaining process control, and minimizing errors effectively.