Color and Glossiness Measurement Meter

use45°/0°Geometric optical structure and equipped with60°Portable spectrophotometer with gloss sensor

brief introduction

The new CM-25cG is the successor to the standard model CM-2500c used in the automotive industry for measuring car interiors. CM-25cG is a more compact and lightweight portable spectrophotometer, featuring a 45 ° C: 0 ° geometric optical structure and equipped with a high-performance 60 ° gloss sensor. The 45 ° C: 0 ° geometric optical structure used in this instrument is renowned for providing color values that are highly correlated with visual perception. This can be achieved by completely eliminating the specular effect of textured surfaces. The built-in gloss sensor can measure surface glossiness accurately.

While maintaining the high performance of the previous generation models, CM-25cG can match color and gloss measurement standards from various industries, including automotive interior materials and high visibility textiles (EN471) or coatings.

The CM-25cG is fully compatible with its previous generation CM-2500c model, and its sophisticated circular illumination optical system (defined as 45 ° c: 0 °) achieves high accuracy and repeatability regardless of the measurement direction, especially on textured or structured surfaces. CM-25cG can not only measure color, but also measure 60 ° glossiness. In addition, CM-25cG can not only measure standard MAV size (7mm), but also measure small area measurement areas with a diameter of 3mm.

The CM-25cG is very lightweight and equipped with an easy to read color display screen, allowing users to read and manage measurement data through both numbers and graphics. In order to obtain more accurate sample positioning, CM-25cG has become an instrument equipped with an observation window on a 45 °: 0 ° geometric optical structure.

characteristic

The innovative optical system that integrates color and glossiness measurement can achieve high accuracy and repeatability

Due to the innovative integration of a 45 ° C: 0 ° geometric optical structure and a true gloss sensor for measuring small parts, the flexibility and accuracy of CM-25cG have been enhanced, better matching visual perception. The CM-25cG consists of an integrating sphere and an innovative multi mirror system, which can create near circular illumination on the sample. In addition, the CM-25cG is equipped with an embedded 60 ° gloss sensor that complies with ISO standards.

Compared to the typical 45 ° C: 0 ° geometric optical structure used in other spectrophotometers, the optical system used in CM-25cG has the advantage of significantly improved repeatability and smaller inter instrument differences compared to the CM-2500c series instruments. The innovative optical system eliminates directional dependence, further reducing the impact of changes in measurement position, instrument rotation, sample positioning, and sample tilt. This brings great advantages to the measurement of CM-25cG on frosted, textured, and structured material surfaces (such as plastic parts used in automotive interiors).

Due to the adoption of lightweight ergonomic design and the purchase of Bluetooth ® With high-resolution color display screens, CM-25cG is fully suitable for applications in production environments. CM-25cG has set a new standard for similar instruments, which can easily and quickly process and filter stored data by grouping based on additional information (labels), and measure data within 1 second.

CM-25cGAdvanced instruments that meet measurement standards

CM-25cG is a product developed by Konica Minolta in close collaboration with major global automotive manufacturers. This instrument not only reduces physical sample exchange with suppliers, but also preserves historical data, allowing users to communicate measurement data based on values, thereby achieving "digital color data management" of the entire value chain.

CM-25cG is a small tolerance (CT) level instrument by default, which once again demonstrates Konica Minolta's strong ability and knowledge in optical precision technology. What is the difference between devices (IIA)? 6.2E * ab 0.15 (average value of 12 BCRA series color palettes), which is the same as the difference between the averages (IMA) of the CM-2500c series, indicates that the performance of this instrument has reached a new level.

Function and Features

Main specifications

sensor