Reference ColoriMeter

The standard color difference meter calculates color difference by measuring the tristimulus values of the reflected light from a sample and comparing them with the values of a standard sample. It is used for color quality control in industries such as coatings and inks, enabling the detection of product color consistency.
Selection
When selecting, consider the measurement aperture matching the sample size, ensure the observation light source complies with industry standards, and guarantee data consistency through inter-instrument differences. Choose a measurement mode that includes specular reflection based on the surface characteristics of the material, and regularly calibrate the instrument using a standard plate.

Terms

Instruments

Measurement range 5-55 ℃, ceramic sand core salt bridge material, Glass shell design, Dimension Φ 10 × 120mm, providing stable reference potential.

$ 91.00

Suitable for adding liquid ElectRode supplement reference, Encasement specification 250ml, provide a stable reference environment, prolong ElectRode service life, improve Measurement accuracy.

$ 99.00

Using Platinum Sensor and Gel KCL Reference Solution, Operating temperature range is 0~ 60 ℃ to ensure stable reference potential and good sensing ability.

$ 115.00

Designed for ammonium ion detection, providing a stable reference potential, 250ml Encasement meets the needs of long-term use and ensures the accuracy of ion-selective ElectRode measurement.

$ 99.00

Specially designed for lead chloride ion composite ElectRode, providing stable reference potential to ensure the accuracy of ion measurement, Encasement capacity 250ml, suitable for routine laboratory testing.

$ 99.00

Designed for Ammonia Gas Sensitive Compound ElectRode, it provides a stable reference potential to ensure accurate measurement. The Encasement specification is 250ml, which is suitable for long-term monitoring applications.

$ 143.00

Designed for Nitrate and Fluoro Boricacid Ion Composite ElectRode, it provides stable reference potential to ensure ion selective ElectRode Measurement accuracy, and Encasement 250ml is easy to use.

$ 99.00

Specially optimized for fluorocalcium ion composite ElectRode, providing stable reference potential, 250ml Encasement meets long-term use requirements, suitable for a variety of ion detection scenarios.

$ 99.00

Designed for Bromo Iodine Copper Ion Composite ElectRode, it provides a stable reference potential to ensure measurement accuracy, and 250ml Encasement meets the needs of routine laboratory use.

$ 99.00

Specially designed for potassium ion detection, providing a stable reference potential, 250ml specification to meet the needs of routine laboratory use, to ensure that ElectRode performance lasting and reliable.

$ 99.00

Specially designed for sodium ion composite ElectRode, providing stable reference potential, 250ml specification to meet long-term use needs, to ensure reliable Ion concentration measurement data.

$ 143.00

Glass shell with high strength can withstand temperature up to 80 ℃, can be filled with internal reference solution to prolong service life, and is suitable for the measurement of complex samples such as colloids.

$ 428.00

Suitable for non-aqueous titration ElectRode supplementary reference filling, specification 250ml, provides stable reference potential, supports a variety of ion composite ElectRode applications, to ensure Measurement accuracy.

$ 99.00

ElectRode composite design, Measurement range, Response fast and stable, equipped with special reference filling solution and calibrated solution to ensure measurement accuracy, suitable for a variety of water quality analysis scenarios.

$ 273.00

Measurement range 0-14pH, temperature tolerance 0-80 ℃, with long life reference and low film resistance characteristics.

$ 215.00

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.