Precision Benchtop ColoriMeter

Precise colorimeters quantify color differences by measuring the tristimulus values of reflected light from objects and calculating chromaticity coordinates. They are used for color quality control of products such as paints and inks to ensure color consistency between batches.
Selection
When selecting, consider the measurement aperture matching the sample size, choose a model that includes the required color space and color difference formula, review the instrument's repeatability data, and confirm that the accompanying software functions meet the analysis requirements.

Terms

Instruments

Using dual array 256 pixel CMOS Detector and 5 million life LED Illuminant, test Wavelength range 360-780nm, support three measurement aperture automatic switching, built-in temperature monitoring compensation to ensure accurate data.

$ 6980.00

Using dual 40 array Sensor and D/8 structure, SCI/SCE simultaneous measurement is supported, the test time is about 3.2 seconds, and the Repeatability Delta E * ab is controlled within 0.02, which is suitable for fluorescent samples and multiple Color Space analysis.

$ 7625.00

The 45 ° ring illumination structure is used to eliminate the direction dependence, the Inter-instrument Agreement Delta E * ab Technologies 0.2, the chromatic value Repeatability Delta E * ab 0.03, the built-in Gloss Sensor realizes the simultaneous measurement of Color Gloss, and the test port is designed to support a variety of morphological samples.

$ 9078.00

Using dual array 256 pixel CMOS Detector, measurement Wavelength range 360~ 780nm, support reflection and transmission measurement, four caliber automatic switching, built-in temperature monitoring and compensation, to ensure accurate and stable Color data.

$ 9562.00

Using dual array CMOS image sensor, Light spectrum Response range is wide, reflection chromatic value Repeatability Delta E * ab ≤ 0.015, Support multi-attitude measurement and automatic temperature Humidity compensation to ensure stable and reliable data.

$ 7464.00

The instrument adopts dual-array 256-pixel CMOS Detector and 4 pulsed xenon arcs, measurement Wavelength range 360~ 780nm, supports automatic switching of four diaMeters of Φ 25.4/15/8/4mm, and built-in temperature monitoring and compensation to ensure measurement accuracy.

$ 12951.00

Measurement time is about 1.5 seconds, Repeatability Delta E * ab is controlled within 0.05, support SCI/SCE simultaneous measurement and camera positioning.

$ 8109.00

With 7-inch TFT Capacitance Touchscreen, Test Wavelength range 360~ 780nm, Support four measurement caliber automatic switching, Built-in temperature monitoring compensation, Ensure accurate and stable measurement results.

$ 12951.00

Using Silicon Photodiode Array Sensor, Repeatability Delta E * ab control within 0.025, support SCI/SCE simultaneous measurement, built-in camera positioning, 7 inch Touchscreen easy to operate.

$ 6496.00

Using 256 pixel dual array CMOS image sensor, Repeatability Delta E * ab is controlled within 0.02, supports fluorescence sample measurement, and can customize polygon rectangular tolerance.

$ 7625.00

Using 45/0 Optical inspection structure and 256 pixel dual array CMOS sensor, Repeatability Delta E * ab is controlled within 0.02, supporting a variety of measurement diaMeters and fluorescent samples to ensure accurate and stable Color data.

$ 7625.00

Using 256-pixel dual-array CMOS sensors and planar grating spectroscopy, the measurement Repeatability Delta E * ab is controlled within 0.02, and fluorescence sample measurement and custom tolerance settings are supported.

$ 7625.00

Equipped with 7-inch capacitive Touchscreen and three automatic identification measurement diaMeters, using concave grating spectroscopy technology, Wavelength range 360-780nm, support reflection and transmission measurement, built-in temperature monitoring to ensure data accuracy.

$ 7496.00

Measurement range 320~ 685cst, flow hole diaMeter 6mm, Benchtop design with bracket, ISO2431 standard, suitable for viscosity measurement.

$ 196.00

Measurement range 35~ 135cst, flow hole diaMeter 4mm, Benchtop design with bracket, in accordance with ISO2431 standard, suitable for viscosity testing.

$ 196.00

Articles

Colorimeter controls batch color difference in plastic and rubber films.
This article primarily discusses how to use a colorimeter to control color differences in the production of plastic and rubber films. It explains the working principle of the colorimeter, which involves converting colors into numerical values represented by L, a, and b values, and then calculating the color difference.
Colorimeter evaluates the change in yellowing index of transparent resin.
This article introduces how to use a colorimeter to measure the yellowing index changes in transparent resin. Transparent resin can turn yellow over time or due to environmental influences, and the yellowing index can quantify the degree of color change.
Application of Colorimeters in Color Management for Packaging and Printing
This article mainly discusses the application of colorimeters in color management for packaging and printing. A colorimeter is an instrument used to measure color, capable of converting colors into numerical values, such as representing them with L*a*b* values.
Multi-angle colorimeter detects color changes in pearlescent coatings.
Pearlescent coatings contain special flake pigments that produce color effects that vary with the viewing angle, known as "goniochromism." Traditional single-angle measurements struggle to accurately capture this characteristic.
Application of Colorimeters in Controlling Color Differences in Paint Batches
This article introduces the role of colorimeters in controlling color consistency in paint production. Since human judgment of color is easily influenced by lighting and subjective factors, colorimeters quantify color differences in the CIELAB color space by measuring spectral data, providing an objective basis for production.
Application of Colorimeter and Color Matching Box in Pigment Color Inspection
A colorimeter and a light booth are two primary tools in pigment color inspection. The colorimeter measures color through photoelectric principles, while the light booth provides a standardized light source environment for visual evaluation of color effects, metamerism, and other phenomena.